5/16" Black Oxide Socket Head Screws Pack of 100

Variant: 1/2" / 100

Technical Specifications

Fastener Type : Screws
System of Measurement : Inch
Head Type : Socket Head
Drive Type : Socket Hex Key7/32"
Material : Alloy Steel
Finish / Grade : Black Oxide Gr 12.9
Head Diameter : 0.437"
Head Height : 0.312"
Length Range : 1/2" to 6"
Threads per Inch : 18
Fully Threaded : Yes
Thread Direction : Right
Thread Type : BSW
Standard : BS 2470