Description

Name: Countersunk Head Hex Socket Screws

Material: 10.9 Grade High Strength

Surface Treatment: Blackened

Thread diameter:

4#-40(2.84mm) 6#-32(3.51mm) 8#-32(4.17mm) 10#-32(4.83mm) 1/8-40(3.18mm) 5/32-32(3.96mm) 3/16-24(4.83mm) 1/4-20(6.35mm) 5/16-18(7.94mm) 3/8-16(9.53mm)

Thread pitch:

4#-40(0.63mm) 6#-32(0.79mm) 8#-32(0.79mm) 10#-32(0.79mm) 1/8-40(0.63mm) 5/32-32(0.79mm) 3/16-24(1.05mm) 1/4-20(1.27mm) 5/16-18(1.41mm) 3/8-16(1.58mm)

Size: d(thread diameter) – P(thread number) * L(length)

For example: 1/4-20-3/8 (thread diameter 1/4 inch – thread number 20 * thread length 3/8 inch) Including head thickness

The following data is measured manually, please prevail in kind. Please place your order with caution if you mind!

Additional information

Color	4 -40(10pcs), 5I16-18(3pcs), 6 -32(10pcs), 1I8-40(10pcs), 3I8-16(2pcs), 1I4-20(5pcs), 8 -32(10pcs), 10 -32(10pcs), 5I32-32(10pcs), 3I16-24(10pcs)
Length	1", 1-1/4", 5/8", 2", 3", 1-3/4", 1/4", 1-1/2", 2-1/2", 5/16", 3/4", 1/2", 3/16", 3/8"

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