Find any Amazon.com product's deals and best prices with our free Amazon deal finder and price tracker. Simply paste the product link (URL) or search by name in the box above. You'll get full product information, Deal Score, and all current deals. Shop smarter with the best Amazon deals finder in the USA.
x
Sorry, Something went wrong!
Thread Checker, 28-Size Nut and Bolt Gauge for Metric & SAE
✅ In stock
F
Grade
🏷️ Price includes Coupon savings
Check Deal at Amazon
Price verified Sep 23, 2026 2:38 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.
- ➡️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
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
AltitudeCraft
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓SUS304 STAINLESS BOLTS – Rustproof, precision-machined bolts that are up to 10× more durable than zinc or carbon steel—ensuring long-lasting Go/No Go thread accuracy.
✓6061 ALUMINUM BASE – This bolt size and thread gauge features an aerospace-grade 6061 aluminum board that’s lightweight, corrosion-resistant, and far more durable than plastic or steel.
✓28 METRIC & SAE SIZES – Identify M4 x 0.7–M14 x 2.0 and #6-32 to 1/2-20 threads with this compact screw thread gauge and bolt thread identifier.
✓LASER-ETCHED DOUBLE SCALES – Inch and cm rulers are permanently engraved to resist fading, ensuring quick, accurate bolt and thread size checks every time.
✓MOUNTABLE & PORTABLE – With pre-drilled holes and a compact profile, this thread checker tool goes anywhere your tools do—shop, truck, or toolbox.
⚙️ Specifications
Material
Aluminum
Fastener Type
Bolt, Standard
Thread Size
M 14
Exterior Finish
Anodized Aluminum
Color
Red
Thread Type
Unified National Coarse (Unc) / Iso Metric
Inside Thread Size
M4 to M14
Thread Style
[Both Metric, Imperial]
Thread Coverage
Fully Threaded
Thread Class
Class 2B
Compatible Groove Diameter
4 millimeters
