5/16-18 x 3/4 Alloy Steel Low Head Socket Cap Screw is a height-driven alloy low head socket cap screw for drawings that call this exact size. 5/16-18 x 3/4 Alloy Steel Low Head Socket Cap Screw preserves clearance by using the half-height low-head form shown by the 0.158 in. max head height and 0.312 in. basic diameter.

Consider 5/16-18 x 3/4 Alloy Steel Low Head Socket Cap Screw for shallow counterbores and milled pockets when the head stays below nearby sliding or cover surfaces. 5/16-18 x 3/4 Alloy Steel Low Head Socket Cap Screw is listed as Alloy Steel, so final selection should follow the drawing, clearance envelope, and assembly requirements. Tooling note for 5/16-18 x 3/4 Alloy Steel Low Head Socket Cap Screw: this low-head socket is 5/32, while the full-height socket cap counterpart uses 1/4.

• Thread Size: 5/16-18
• Length: 3/4 in.
• Basic Diameter: 0.312 in.
• Head Diameter: 0.437 in. max / 0.431 in. min
• Head Height: 0.158 in. max / 0.152 in. min
• Hex Socket Size: 5/32

For quote support on this low head size, call 773-775-7900 or email Sales@coldheaders.com.