Nord-Lock Stainless Steel Washer ( Nord Lock / Nordlock ), M20, NL20ss - 5 Pairs

NORD LOCK Wedge Locking Washers / Nordlock evenly distributes head pressure on the surface without damage. They also help ensure that the binder is pressed on a smooth surface to reduce the chance of loosening over time. The washer key bites on the top of the binder and material to prevent loosening. Wave washers have irregular shapes that are resistant to loosening and distributing pressure on low-strength binders. Our distribution channels are available in Indonesia, Jakarta and Surabaya. Application : General stainless steel application Material Standard : EN 1.4404 Hardening : Surface Hardened Hardness : ≥ 520HV0.05 Corrosion Ressistance : PREN 27 Temperature Range : -160°C to 500°C Lazer Marking Type Code : SS Coating : - Material Stainless Steel : AISI 316L Product Designation : NL20ss Bolt size Metric : M20 ID x OD (mm) : 21.4 x 30.7 Thickness (mm) : 3,0 Approx weight, per 100 pairs (Kg) : 0,82 Package Qty (pairs) : 100 MN # : NL1123