Review on VIGRUE 20 Grade Washers Assortment Pack by John Wei
Packaging says class 8 but screws have 3 grid markings for class 5
I couldn't find a standard for these screws. USA ASTM A193 Class 5B or Chinese GB standard. The packaging says class 8, but the screws are marked class 5. what they really are. I bought these to have on hand for general use so I don't care but wouldn't use them if class 5 or 8 is listed.
- Industrial & Scientific
- Not sure
New products
Comments (0)
Top products in β‘οΈ Bolts
Premium Eapele 4X4 Wood Fence πͺ΅ Post Anchor Base: Secure Your Fence with Ease
8 Review
πͺ Strong and Versatile: National Hardware N222 406 Square Bolts for Secure Fastening
7 Review
π© Hard-to-Find Quick Fastener 014973253790 - 4 Piece Set
7 Review
POWERTEC 4 Inch 20 2 Inch QTB1005 T Slot: A Revolutionary, High-Quality Power Tool Accessory!
8 Review
Another interesting products
Hankook Tire Ventus Prime3 K125 195/55 R15 89V summer
12 Review
191Pcs Nickel Plated Metal Eye Shape Screws - 9 Sizes, Self Tapping, Silver Color | ECKJ
15 Review
Xiaomi MiJia Electric Screwdriver Gun Cordless Screwdriver Black
20 Review
Multifunctional Assorted Screw Eyes Kit β Perfect For Hanging, Jewelry Making And Crafts β 105 Pcs
16 Review