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5 16-18 x 6 inch Hex Head
18th Jul 2026, 07:29 AM

5 /16-18 x 6 inch Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets

Price may vary by location, shipping cost, and availability.
28% Off
$12.99
$17.94

Buy @ amazon.com
Highest: $12.99
Average: $12.76
Lowest: $11.69

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Based our analysis and observation, there is 50.36% chance that the price of 5 16-18 x 6 inch Hex Head... will increase. Price of product might fluctuate between 11% and 15% of current price.*

Price History Graph

Offer Price Prices
Lowest: -
Average: -
Highest: -

Price History Information

You can check the price history of 5 /16-18 x 6 inch Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets here. This product's current Price in USA is $12.99. The average and highest prices are $12.76 and $12.99 respectively.

Lowest Ever Price $11.69
21st May 2026
Average Price $12.76
Based on 164 days price tracking
Highest Price $12.99
8th Feb 2026

Price History of All Variants of 5 16-18 x 6 inch Hex Head...

Mellewell 38-16 x 7 Hex Head Bolts
Offer Price: $12.99

Mellewell 3/8-16 x 7 Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Partially Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 12-13 x 4-1234 Hex Head Bolts
Offer Price: $11.29

Mellewell 1/2-13 x 4-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 2 Sets

Get Deal

38-16 x 7 Hex Head Screws Bolts
Offer Price: $13.99

3/8-16 x 7 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Partially Threaded, Stainless Steel 18-8, Black Finish, 4 Sets

Get Deal

38-16 x 5-1234 Hex Head Screws Bolts
Offer Price: $12.34

3/8-16 x 5-1/2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets

Get Deal

Mellewell 12-13 x 2-1234 Hex Head Screws
Offer Price: $11.99

Mellewell 1/2-13 x 2-1/2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets

Get Deal

Mellewell 14-20 x 1-1234 Hex Head Screws
Offer Price: $9.02

Mellewell 1/4-20 x 1-1/2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 8 Sets

Get Deal

Mellewell 12-13 x 1-1234 Hex Head Bolts
Offer Price: $9.49

Mellewell 1/2-13 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

12-13 x 8 Hex Head Screws Bolts
Offer Price: $13.99

1/2-13 x 8 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Partially Threaded, Stainless Steel 18-8, Black Finish, 2 Sets

Get Deal

Mellewell 14-20 x 1234 Hex Head Bolts
Offer Price: $7.49

Mellewell 1/4-20 x 1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 10 Sets

Get Deal

Mellewell 516-18 x 634 Hex Head Bolts
Offer Price: $11.99

Mellewell 5/16-18 x 6" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 12-13 x 1-1234 Hex Head Bolts

Mellewell 1/2-13 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

14-20 x 3 Hex Head Screws Bolts
Offer Price: $9.99

1/4-20 x 3 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 8 Sets

Get Deal

Mellewell 12-13 x 1-1234 Hex Head Bolts

Mellewell 1/2-13 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 516-18 x 1-1234 Hex Head Bolts
Offer Price: $30.66

Mellewell 5/16-18 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 8 Sets

Get Deal

12-13 x 5 Hex Head Screws Bolts
Offer Price: $11.99

1/2-13 x 5 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 2 Sets

Get Deal

Mellewell 14-20 x 3434 Hex Head Bolts
Offer Price: $7.99

Mellewell 1/4-20 x 3/4" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 10 Sets

Get Deal

Mellewell 38-16 x 5 Hex Head Bolts
Offer Price: $12.49

Mellewell 3/8-16 x 5 Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

38-16 x 4 Hex Head Screws Bolts
Offer Price: $12.49

3/8-16 x 4 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets

Get Deal

Mellewell 516-18 x 334 Hex Head Bolts
Offer Price: $9.99

Mellewell 5/16-18 x 3" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 8 Sets

Get Deal

Mellewell 14-20 x 2-1434 Hex Head Screws
Offer Price: $9.99

Mellewell 1/4-20 x 2-1/4" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 8 Sets

Get Deal

Mellewell 14-20 x 3 Hex Head Bolts
Offer Price: $9.49

Mellewell 1/4-20 x 3 Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 8 Sets

Get Deal

Mellewell 12-13 x 3 Hex Head Bolts
Offer Price: $9.99

Mellewell 1/2-13 x 3 Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 2 Sets

Get Deal

Mellewell 38-16 x 6-1234 Hex Head Bolts
Offer Price: $12.99

Mellewell 3/8-16 x 6-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Partially Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 14-20 x 2-1234 Hex Head Bolts
Offer Price: $8.54

Mellewell 1/4-20 x 2-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 8 Sets

Get Deal

Mellewell 38-16 x 3-1234 Hex Head Bolts
Offer Price: $11.99

Mellewell 3/8-16 x 3-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

38-16 x 6 Hex Head Screws Bolts
Offer Price: $13.49

3/8-16 x 6 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets

Get Deal

Mellewell 12-13 x 4 Hex Head Bolts
Offer Price: $9.99

Mellewell 1/2-13 x 4 Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 2 Sets

Get Deal

Mellewell 38-16 x 2-1234 Hex Head Screws
Offer Price: $9.99

Mellewell 3/8-16 x 2-1/2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets

Get Deal

Mellewell 38-16 x 3 Hex Head Bolts
Offer Price: $9.49

Mellewell 3/8-16 x 3 Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 38-16 x 2-1234 Hex Head Bolts
Offer Price: $9.99

Mellewell 3/8-16 x 2-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 38-16 x 5-1234 Hex Head Bolts
Offer Price: $12.49

Mellewell 3/8-16 x 5-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 12-13 x 1-1234 Hex Head Bolts

Mellewell 1/2-13 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 12-13 x 1-1234 Hex Head Bolts

Mellewell 1/2-13 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

12-13 x 4 Hex Head Screws Bolts
Offer Price: $9.49

1/2-13 x 4 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 2 Sets

Get Deal

Mellewell 516-18 x 134 Hex Head Screws
Offer Price: $9.21

Mellewell 5/16-18 x 1" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 10 Sets

Get Deal

Mellewell 14-20 x 1-1434 Hex Head Bolts
Offer Price: $8.49

Mellewell 1/4-20 x 1-1/4" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 10 Sets

Get Deal

Mellewell 12-13 x 1-1234 Hex Head Bolts

Mellewell 1/2-13 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 38-16 x 1-1234 Hex Head Screws
Offer Price: $9.69

Mellewell 3/8-16 x 1-1/2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 6 Sets

Get Deal

Mellewell 516-18 x 134 Hex Head Bolts

Mellewell 5/16-18 x 1" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 10 Sets

Get Deal

516-18 x 434 Hex Head Screws Bolts
Offer Price: $12.99

5/16-18 x 4" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 8 Sets

Get Deal

Mellewell 14-20 x 2 Hex Head Bolts
Offer Price: $8.99

Mellewell 1/4-20 x 2 Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 8 Sets

Get Deal

Mellewell 14-20 x 3-1234 Hex Head Bolts
Offer Price: $9.99

Mellewell 1/4-20 x 3-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 8 Sets

Get Deal

14-20 x 4 Hex Head Screws Bolts
Offer Price: $11.99

1/4-20 x 4 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 8 Sets

Get Deal

Mellewell 38-16 x 2 Hex Head Bolts
Offer Price: $9.02

Mellewell 3/8-16 x 2 Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 6 Sets

Get Deal

38-16 x 3 Hex Head Screws Bolts
Offer Price: $11.49

3/8-16 x 3 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets

Get Deal

Mellewell 12-13 x 1-1234 Hex Head Bolts

Mellewell 1/2-13 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 14-20 x 2-1434 Hex Head Bolts
Offer Price: $8.99

Mellewell 1/4-20 x 2-1/4" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 8 Sets

Get Deal

Mellewell 516-18 x 3-1234 Hex Head Bolts
Offer Price: $11.99

Mellewell 5/16-18 x 3-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 8 Sets

Get Deal

Mellewell 12-13 x 10 Hex Head Screws
Offer Price: $14.99

Mellewell 1/2-13 x 10 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Partially Threaded, Stainless Steel 18-8, Black Finish, 2 Sets

Get Deal

38-16 x 5 Hex Head Screws Bolts
Offer Price: $12.34

3/8-16 x 5 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets

Get Deal

Mellewell 12-13 x 1-1234 Hex Head Bolts
Offer Price: $10.79

Mellewell 1/2-13 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 38-16 x 1-1234 Hex Head Bolts
Offer Price: $9.49

Mellewell 3/8-16 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 6 Sets

Get Deal

Mellewell 14-20 x 4 Hex Head Bolts
Offer Price: $9.99

Mellewell 1/4-20 x 4 Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 8 Sets

Get Deal

Mellewell 516-18 x 534 Hex Head Screws
Offer Price: $12.34

Mellewell 5/16-18 x 5" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 6 Sets

Get Deal

Mellewell 12-13 x 3 Hex Head Screws
Offer Price: $9.69

Mellewell 1/2-13 x 3 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 2 Sets

Get Deal

Mellewell 12-13 x 1-1234 Hex Head Bolts
Offer Price: $9.69

Mellewell 1/2-13 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 12-13 x 1-1234 Hex Head Bolts
Offer Price: $15.61

Mellewell 1/2-13 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 38-16 x 4-1234 Hex Head Bolts
Offer Price: $11.99

Mellewell 3/8-16 x 4-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 12-13 x 1-1234 Hex Head Bolts

Mellewell 1/2-13 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 14-20 x 2-1234 Hex Head Screws
Offer Price: $9.99

Mellewell 1/4-20 x 2-1/2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 8 Sets

Get Deal

Mellewell 38-16 x 2 Hex Head Screws
Offer Price: $9.99

Mellewell 3/8-16 x 2 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 6 Sets

Get Deal

Mellewell 12-13 x 2 Hex Head Bolts
Offer Price: $11.99

Mellewell 1/2-13 x 2 Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 516-18 x 234 Hex Head Screws
Offer Price: $11.49

Mellewell 5/16-18 x 2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 8 Sets

Get Deal

Mellewell 14-20 x 1 Hex Head Screws
Offer Price: $9.39

Mellewell 1/4-20 x 1 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 10 Sets

Get Deal

38-16 x 4-1234 Hex Head Screws Bolts
Offer Price: $12.99

3/8-16 x 4-1/2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets

Get Deal

12-13 x 7 Hex Head Screws Bolts
Offer Price: $12.14

1/2-13 x 7 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Partially Threaded, Stainless Steel 18-8, Black Finish, 2 Sets

Get Deal

516-18 x 3-1234 Hex Head Screws Bolts
Offer Price: $12.49

5/16-18 x 3-1/2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 8 Sets

Get Deal

Mellewell 14-20 x 1 Hex Head Bolts
Offer Price: $7.99

Mellewell 1/4-20 x 1 Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 10 Sets

Get Deal

Mellewell 14-20 x 3434 Hex Head Screws
Offer Price: $8.45

Mellewell 1/4-20 x 3/4" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 10 Sets

Get Deal

Mellewell 12-13 x 2 Hex Head Screws
Offer Price: $11.99

Mellewell 1/2-13 x 2 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets

Get Deal

Mellewell 14-20 x 1-1234 Hex Head Bolts
Offer Price: $8.49

Mellewell 1/4-20 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 8 Sets

Get Deal

Mellewell 14-20 x 4-1234 Hex Head Bolts
Offer Price: $9.99

Mellewell 1/4-20 x 4-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 8 Sets

Get Deal

516-18 x 634 Hex Head Screws Bolts
Offer Price: $12.99

5/16-18 x 6" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets

Get Deal

Mellewell 38-16 x 6 Hex Head Bolts
Offer Price: $12.49

Mellewell 3/8-16 x 6 Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

14-20 x 3-1234 Hex Head Screws Bolts
Offer Price: $11.49

1/4-20 x 3-1/2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 8 Sets

Get Deal

Mellewell 14-20 x 2 Hex Head Screws
Offer Price: $9.49

Mellewell 1/4-20 x 2 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 8 Sets

Get Deal

Mellewell 14-20 x 3-1434 Hex Head Bolts
Offer Price: $9.49

Mellewell 1/4-20 x 3-1/4" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 8 Sets

Get Deal

Mellewell 516-18 x 4-1234 Hex Head Bolts
Offer Price: $13.49

Mellewell 5/16-18 x 4-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 6 Sets

Get Deal

Mellewell 516-18 x 434 Hex Head Bolts

Mellewell 5/16-18 x 4" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 8 Sets

Get Deal

12-13 x 9 Hex Head Screws Bolts
Offer Price: $14.49

1/2-13 x 9 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Partially Threaded, Stainless Steel 18-8, Black Finish, 2 Sets

Get Deal

Mellewell 516-18 x 2-1234 Hex Head Screws
Offer Price: $11.49

Mellewell 5/16-18 x 2-1/2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 8 Sets

Get Deal

Mellewell 516-18 x 1-1434 Hex Head Bolts

Mellewell 5/16-18 x 1-1/4" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 10 Sets

Get Deal

12-13 x 6 Hex Head Screws Bolts
Offer Price: $12.69

1/2-13 x 6 Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 2 Sets

Get Deal

Mellewell 516-18 x 1-1234 Hex Head Screws
Offer Price: $9.99

Mellewell 5/16-18 x 1-1/2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 8 Sets

Get Deal

Mellewell 516-18 x 534 Hex Head Bolts

Mellewell 5/16-18 x 5" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 6 Sets

Get Deal

516-18 x 334 Hex Head Screws Bolts
Offer Price: $11.99

5/16-18 x 3" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 8 Sets

Get Deal

Mellewell 12-13 x 1-1234 Hex Head Bolts
Offer Price: $19.97

Mellewell 1/2-13 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

38-16 x 6-1234 Hex Head Screws Bolts
Offer Price: $13.75

3/8-16 x 6-1/2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Partially Threaded, Stainless Steel 18-8, Black Finish, 4 Sets

Get Deal

12-13 x 4-1234 Hex Head Screws Bolts
Offer Price: $11.99

1/2-13 x 4-1/2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 2 Sets

Get Deal

Mellewell 14-20 x 1234 Hex Head Screws
Offer Price: $8.99

Mellewell 1/4-20 x 1/2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 10 Sets

Get Deal

14-20 x 4-1234 Hex Head Screws Bolts
Offer Price: $12.49

1/4-20 x 4-1/2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 8 Sets

Get Deal

12-13 x 3-1234 Hex Head Screws Bolts
Offer Price: $9.69

1/2-13 x 3-1/2" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 2 Sets

Get Deal

Mellewell 12-13 x 2-1234 Hex Head Bolts
Offer Price: $12.49

Mellewell 1/2-13 x 2-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 14-20 x 1-1434 Hex Head Screws
Offer Price: $8.54

Mellewell 1/4-20 x 1-1/4" Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 10 Sets

Get Deal

Mellewell 516-18 x 1234 Hex Head Bolts

Mellewell 5/16-18 x 1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 10 Sets

Get Deal

Mellewell 12-13 x 1-1234 Hex Head Bolts

Mellewell 1/2-13 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 516-18 x 3434 Hex Head Bolts

Mellewell 5/16-18 x 3/4" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 10 Sets

Get Deal

Mellewell 12-13 x 1-1234 Hex Head Bolts

Mellewell 1/2-13 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

Get Deal

Mellewell 38-16 x 1 Hex Head Bolts

Mellewell 3/8-16 x 1 Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 6 Sets

Get Deal

Mellewell 12-13 x 1-1234 Hex Head Bolts

Mellewell 1/2-13 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

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Mellewell 12-13 x 1-1234 Hex Head Bolts

Mellewell 1/2-13 x 1-1/2" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 4 Sets

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Mellewell 516-18 x 3-1434 Hex Head Bolts

Mellewell 5/16-18 x 3-1/4" Hex Head Bolts with Hex Nuts and Thick Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Plain Finish, 8 Sets

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Current Price in USA

Price $12.99
MRP $17.94
Savings $4.95
Discount 27.59%

Recent Price Drops on 5 /16-18 x 6 inch Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets

Price Drop 16th Jun 2026
$12.99 → $11.69
10.01% drop
Price Drop 20th May 2026
$12.99 → $11.69
10.01% drop

Product Information

Details

Product Name 5 /16-18 x 6 inch Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets
Store Product Code B0CLHSLR8C
Store Name amazon.com
Brand Mellewell
Rating 9.4 / 10
Category Hex Bolts
Product Manufacturer MELLEWELL
Model Number WLJTB.51618X6-4
Color Black
Size 5/16-18 x 6"

Features

  • Hex screw bolt can be widely used in the home and office appliance, communication equipments, ship assembly and other machinery industry.
  • Black Finish high quality 18-8 (304) stainless steel, provides strength and great protection from corrosions and tarnishing.
  • Thread Diameter: 5/16"; Thread Pitch: 1/18"; Screw Length: 6".
  • Package Included: 4 Sets Hex Head Bolts, Hex Nuts, Flat & Lock washers.
  • Used Widely: Mellewell hex bolt kits can be widely used in homes, offices and machinary. If you have any queries, please feel free to let us know.

Images

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Image of 5 /16-18 x 6 inch Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets
Image of 5 /16-18 x 6 inch Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets
Image of 5 /16-18 x 6 inch Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets
Image of 5 /16-18 x 6 inch Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets
Image of 5 /16-18 x 6 inch Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets
Image of 5 /16-18 x 6 inch Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets
Image of 5 /16-18 x 6 inch Hex Head Screws Bolts, Nuts, Flat & Lock Washers, Fully Threaded, Stainless Steel 18-8, Black Finish, 4 Sets

Rating and Reviews

9.4 Based on 995 reviews

5 16-18 x 6 inch Hex Head has 9.4 rating out of 10. This average rating is consist of 995 individual ratings. You can rate this product at product review page.

* Predictions is created on based of past prices and trends, it does not guarantee that it will happen. These are just prediction for theoretical information only.
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