Purple Conical washers (4) Conical Washers for M3 or 4-40 Cap head screw .
FEATURES:
* Use on 3mm or 4-40 cap head screw. * The flange distributes the load over a greater area, enabling a more secure install. * Dress up you Cap head screw. DIMENSIONS: outside diameter: 8.2mm inside diameter:5.5 mm Hole 3mm
FEATURES:
* Use on 3mm or 4-40 cap head screw. * The flange distributes the load over a greater area, enabling a more secure install. * Dress up you Cap head screw. DIMENSIONS: outside diameter: 8.2mm inside diameter:5.5 mm Hole 3mm
