Bulk #4-40 Flat Head Socket Cap Screws – Alloy Steel – Zinc Bake CR+3 Length:7500 Qty - #4-40 x 1/4" The internal teeth of these

The internal teeth of these lock washers bite into the fastener head and bearing surface

non-serrated washer flange spreads clamp load without gouging painted or plated panels

Screw Size #12 Thread Designation #12-11 Thread Type Type A Self-Tapping Head Style Indent Hex Washer Head (HWH) Drive Slotted Indent Hex Lengths Multiple lengths available Material Stainless Steel 18-8 (304 / A2) System US / Inch More Monster Bolts:

250") Thread Size 1/4"-28 UNF (fine thread) Head Style Hex cap screw / hex bolt Wrench Size 7/16" hex wrench/socket (standard) Material Alloy steel

Precision mechanical assemblies

Bulk #4-40 Flat Head Socket Cap Screws – Alloy Steel – Zinc Bake CR+3 Length:7500 Qty - #4-40 x 1/4" The internal teeth of theseMonster Overview Fix your project right the first time with Bulk #4 40 Flat Head Socket Cap Screws. These precision fasteners are manufactured from alloy steel, delivering dependable strength for electronics, panels, and light mechanical assemblies. The flat head (countersunk) design allows the screw to sit flush with the material surface, creating a clean and smooth finished appearance. These screws feature a hex socket drive, also known as an Allen