3132CH8L 5/16-18X2 Hex Cap Screws Grade 8 Coarse Zinc-Yellow - ECHO

The 3132CH8L Hex Cap Screws are 5/16-18x2 inches in size and made from high-strength Grade 8 steel, ensuring superior tensile strength and durability. The coarse thread design allows for quick installation and secure fastening in heavy-duty applications. Finished with a zinc-yellow coating, these screws provide excellent corrosion resistance, making them suitable for outdoor and industrial use. Ideal for automotive, construction, and machinery applications, these screws meet stringent quality standards, ensuring reliability in demanding environments.

Description

BBI Cap Screw, Partially Threaded, Measurement System: Imperial, 5/16-18 Thread, 2 in Length Under Head, 8 Grade, Alloy Steel, Zinc Yellow Bake CR+6, UNC Thread, 13/64 in H Head, Hex Head, 150000 psi Tensile Strength, Material Specification: ASTM B633-Fe, Zn5 Type 2, 5/16 in Shank, 33 to 39 HRC Hardness

Applications:

For machinery and constructions

Standards/Approval:

• ASME/ANSI B18.2.1

Diameter - Thread Size	5/16-18
Finish	Zinc Yellow Bake CR+6
Grade	8
Hardness	33 to 39 HRC
Head Size	13/64 in H
Head Type	Hex
Length Under Head	2 in
Material	Alloy Steel
Material Specification	ASTM B633-Fe, Zn5 Type 2
Measurement System	Imperial
Shank Size	5/16 in
Tensile Strength	150000 psi
Thread Type	UNC
Type	Partially Threaded
Manufacturer	BBI

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