x

*Want to search a historical price chart of products or the lowest ever price? Search for the name of the product or paste the product's link in the search box and hit enter. you will see the product's historical milestone prices, charts, and all current offers with Price History. Do check Amazon Price Tracker and Flipkart Price Tracker for price traking.

×

Select Products from Result

LockNLube Grease Gun Coupler locks onto Zerk
5th Jul 2026, 09:23 AM

LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool.

Price may vary by location, shipping cost, and availability.
72% Off
$32.99
$115.99

Buy @ amazon.com
Highest: $32.99
Average: $31.49
Lowest: $29.99

Price History Graph

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

Price History Information

You can check the price history of LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool. here. This product's current Price in USA is $32.99. The average and highest prices are $31.49 and $32.99 respectively.

Lowest Ever Price $29.99
25th Jun 2026
Average Price $31.49
Based on 25 days price tracking
Highest Price $32.99
5th Jul 2026

Current Price in USA

Price $32.99
MRP $115.99
Savings $83.00
Discount 71.55%

Product Information

Details

Product Name LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool.
Store Product Code B00H7LPKKU
Store Name amazon.com
Rating 9.4 / 10
Category Fuel Transfer & Lubrication
Product Manufacturer LockNLube
Model Number 1/8\\\" NPT
Color Silver
Size NPT With Spare Rebuild Kit
Dimensions 3.45 x 0.63 x 1.66 inches

Features

  • LOCKS ON, STAYS ON, WON'T LEAKLIKE HAVING AN EXTRA HAND No need to hold the coupler in place while trying to grease your machinery. The LockNLube Grease Coupler locks on tight and lets you use both hands on your grease gun.
  • THE ONLY REBUILDABLE LOCKING COUPLER: We include a spare rebuild kit It's like getting two couplers for the price of one.
  • 1/8" NPT COMPATIBLE WITH ALL GREASE GUNS - BATTERY, PNEUMATIC, MANUAL: Whether you are using Grandpas old Alemite lever grease gun, or the latest battery or pneumatic grease guns, the LockNLube Grease Coupler can be added to upgrade your grease gun.
  • WORKS ON ALL ZERK FITTINGS, SAE & METRIC with a full lineup of adapters to reach any grease fighting on any machine
  • EASY TO USE: Press the thumb lever to open the LockNLubes patented jaws and attach to the Zerk. Release the thumb lever and the LockNLube locks on tight Press the thumb lever again to easily release from the Zerk, even under pressure
  • RATED UP TO 10,000 PSI
  • BEST BUILT GUARANTEE: The LockNLube Grease Coupler is covered by our unconditional 1-year warranty

Images

×
Image of LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool.
Image of LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool.
Image of LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool.
Image of LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool.
Image of LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool.
Image of LockNLube Grease Gun Coupler locks onto Zerk fittings. Grease goes in, not on the machine. World's best-selling original locking grease coupler. Rated 10,000 PSI. Long-lasting rebuildable tool.

Rating and Reviews

9.4 Based on 32100 reviews

LockNLube Grease Gun Coupler locks onto Zerk has 9.4 rating out of 10. This average rating is consist of 32100 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.
Buy @ amazon.com