21st Oct 2025, 06:14 AM
Alvin 131C-4 45-Degree /90-Degree 4 inch Clear Professional Acrylic Triangle
Price may vary by location, shipping cost, and availability.
$9.00
Highest: $14.99
Average: $7.36
Lowest: $4.55
Price History Graph
Offer Price Prices
Lowest: -
Average: -
Highest: -
Price History Information
You can check the price history of Alvin 131C-4 45-Degree /90-Degree 4 inch Clear Professional Acrylic Triangle here. This product's current Price in USA is $9.00. The average and highest prices are $7.36 and $14.99 respectively.
| Lowest Ever Price | $4.55 |
|---|---|
| 1st Aug 2018 | |
| Average Price | $7.36 |
| Based on 3335 days price tracking | |
| Highest Price | $14.99 |
| 18th Oct 2020 | |
Price History of All Variants of Alvin 131C-4 45-Degree 90-Degree 4 inch Clear...
Offer Price: $36.49
Alvin 131C-16 45-Degree/90-Degree 16" Clear Professional Acrylic Triangle
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Offer Price: $12.73
Alvin 130C-8 30-Degree/60-Degree 8" Clear Professional Acrylic Triangle
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Current Price in USA
| Price | $9.00 |
|---|
Recent Price Drops on Alvin 131C-4 45-Degree /90-Degree 4 inch Clear Professional Acrylic Triangle
Price Drop 22nd Jun 2025
$9.00 → $4.73
47.44% drop
Price Drop 13th Apr 2022
$8.00 → $7.00
12.5% drop
Price Drop 19th Mar 2022
$12.00 → $8.00
33.33% drop
Price Drop 26th Nov 2021
$6.99 → $5.99
14.31% drop
Price Drop 20th Nov 2021
$7.99 → $6.99
12.52% drop
Price Drop 9th Nov 2021
$9.99 → $7.99
20.02% drop
Price Drop 17th Oct 2021
$10.99 → $6.12
44.31% drop
Price Drop 29th Jul 2021
$14.98 → $11.35
24.23% drop
Price Drop 1st Jan 2020
$5.20 → $4.88
6.15% drop
Price Drop 8th Dec 2019
$6.99 → $5.20
25.61% drop
Price Drop 9th Sep 2019
$6.50 → $4.55
30% drop
Price Drop 31st Jul 2019
$5.20 → $4.55
12.5% drop
Price Drop 4th Jan 2019
$5.20 → $4.55
12.5% drop
Price Drop 31st Jul 2018
$5.17 → $4.55
11.99% drop
Price Drop 13th Mar 2018
$6.50 → $5.20
20% drop
Price Drop 30th Jan 2018
$6.93 → $6.50
6.2% drop
Product Information
Details
| Product Name | Alvin 131C-4 45-Degree /90-Degree 4 inch Clear Professional Acrylic Triangle |
|---|---|
| Store Product Code | B004O7GLYE |
| Store Name | amazon.com |
| Rating | 8.6 / 10 |
| Category | Triangular Scales |
| Product Manufacturer | ALVIN |
| Model Number | 131C-4 |
| Color | Clear |
| Size | 4" |
| Dimensions | 5.5 x 4 x 0.25 inches |
Features
- Will not discolor or warp with age and handling
- Refracted light has an illuminating effect
- Double-taper cutout center
- Supplied in poly bag with hanging hole
- Size:4 inches
Images
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Rating and Reviews
8.6 Based on 187 reviews
Alvin 131C-4 45-Degree 90-Degree 4 inch Clear has 8.6 rating out of 10. This average rating is consist of 187 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.