Bulk DIN 6797J Internal Tooth Lock Washers – A2 Stainless Steel Vibration Resistant Fasteners Size:10000 QTY - M4 DIN 6797 Internal 375") Thread Size 3/8"-16 UNC

375") Thread Size 3/8"-16 UNC (coarse thread) Head Style Hex cap screw / hex bolt Wrench Size 9/16" hex wrench/socket Material Alloy steel

Threads per Inch: 20)

Thermal Black Oxide: Lightly oiled finish resists mild corrosion

✔️ Thin profile ideal for low-clearance applications

Bulk DIN 6797J Internal Tooth Lock Washers – A2 Stainless Steel Vibration Resistant Fasteners Size:10000 QTY - M4 DIN 6797 Internal 375") Thread Size 3/8"-16 UNCBulk DIN 6797J Internal Tooth Lock Washers A2 Stainless Steel Vibration Resistant Fasteners Secure your assemblies with our DIN 6797J Internal Tooth Lock Washers crafted from premium A2 (18 8) Stainless Steel. Now available in bulk quantities, these washers are designed to prevent nuts and bolts from loosening due to vibrations and dynamic loads, ensuring tight and reliable connections in your projects. The internal teeth of these lock washers bite