Grade 8 & 10.9 Hex Cap Screws

Hex cap screws are headed fasteners with external machine screw threads. They are used to fasten two or more parts together and allow for maintenance and repair disassembly.
Grade 8 & 10.9 hex cap screws offers good corrosion resistance,making it suitable for outdoor and marine applications.Class 10.9 steel cap screws are quenched and tempered. They offer higher yield strength and higher tensile strength than Class 8.8 steel cap screws. Comparable to Grade 8 Steel.
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Product Details

Grade 8 & 10.9 Hex Cap Screws

The hex head cap screw is the most common cap screw and is also the most common fastener in construction and machine assembly.screws

Hex cap screws can be used for including:

Food processing equipment,Chemical processing,Construction,Machinery,Woodworking




Contact us today to provide you with quotation and details of hex screws



size
Grade 8 & 10.9 Hex Cap Screws
Nominal or Basic
Product Diameter
Body Diameter(E)
Width Across
Flats(F)

Width Across
Corners(G)

Head Height (H)
MaxMinBasicMaxMinMaxMinBasicMaxMin
1/40.25000.250.24057/160.4380.4280.5050.4885/320.1630.15
5/160.31250.31250.30651/20.50.4890.5770.57713/640.2110.195
3/80.3750.03750.3695/160.5620.5510.650.62815/640.2430.226
7/160.43750.43750.43055/80.6250.6120.7220.6899/320.2910.272


Description

Item

Hex Head Cap Screw

System of Measurement

Inch

Cap Screw Type

Hex Head Cap Screw

Basic Material

Nickel

Material Grade

Not Graded

Fastener Finish

Plain

Dia./Thread Size

3/8"-16

Fastener Length

2 in

Fastener Thread Direction

Right Hand

Fastener Thread Type

UNC (Coarse)

Fastener Thread Style

Fully Threaded

Fastener Industry Standards

ASME B18.21

Head Type

Hex

Min. Thread Length

1 in

Head Height

15/64 in

Head Width

9/16 in

Tensile Strength

65,000 psi

Rockwell Hardness

B75




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