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ALVIN Engineering Triangular Scale Ruler White with Black Graduations 12" Model 111P, Drafting Triangular Scale for Engineers, Students, and Professionals - 12 Inches
✅ In stock
F
Grade
Analysis Confidence
59%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Aug 9, 2026 5:44 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 🏷️The retail sticker price has been slashed by 70% — a steep markdown from the official listing.
- 📉This is the most affordable price seen in roughly three months — a solid near-term opportunity.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
7/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
Alvin®
🚚 Shipping
Free Shipping
Product Details
✓Engineering Graduations - Engineer Triangular Scale made with 10, 20, 30, 40, 50, 60 parts to the inch
✓Multipurpose Scale - Designed for architect, engineer, and mechanical draftsman graduations. Great for students, hobbyists, and professionals alike.
✓Durable, Premium Material - Made with a soft, satin finish from high-impact plastic. Edges are tapered for comfort and ease of use.
✓Precision Design - Designed for accurate and reliable measurements and consistently straight edges to make every project easy and accurate.
✓A Professional's Choice - ALVIN has been the professional's choice for drafting tools and drawing supplies for over half a century. Since 1950, we have brought quality and value to our customers.
⚙️ Specifications
Material
Plastic
Brand
ALVIN
Color
White
Style
Engineer
UPC
088354152453
Manufacturer
ALVIN
Item Weight
1.44 ounces
Product Dimensions
12"L x 12"W
Item model number
111P
Is Discontinued By Manufacturer
No
Shape
Triangular
