Shop Now

M4 Metric Grub Screws

Description

Grub Screw M4 Stainless Steel

This M4 Grub Screw is made from premium stainless steel, providing excellent strength and corrosion resistance for small-scale mechanical, electronic, and precision engineering applications. Designed with an internal hex (Allen) drive and a cup-point tip, it offers a secure, flush, and vibration-resistant fastening — ideal for shafts, collars, and fine mechanical assemblies.

Key Features:

Size: M4
Thread Type: Metric Coarse
Drive Type: Internal Hex / Allen Key
Material: Stainless Steel (available in 304 or 316 grades)
Corrosion-resistant and durable for general or marine use

Compact, precise, and reliable — this stainless steel M4 grub screw provides a professional fastening solution for electronics, instrumentation, and precision machinery.

Code	Product Name	Grade	Price
3161373	Grub Screw M4X4 316 x 1 More Info	316	$0.42
3161372	Grub Screw M4X4 304 x 1 More Info	304	$0.25
3161375	Grub Screw M4X5 316 x 1 More Info	316	$0.30
3161374	Grub Screw M4X5 304 x 1 More Info	304	$0.26
3161377	Grub Screw M4X6 316 x 1 More Info	316	$0.33
3161376	Grub Screw M4X6 304 x 1 More Info	304	$0.33
3161379	Grub Screw M4X8 316 x 1 More Info	316	$0.32
3161378	Grub Screw M4X8 304 x 1 More Info	304	$0.25
3161363	Grub Screw M4X10 316 x 1 More Info	316	$0.35
3161362	Grub Screw M4X10 304 x 1 More Info	304	$0.32
3161365	Grub Screw M4X12 316 x 1 More Info	316	$0.62
3161364	Grub Screw M4X12 304 x 1 More Info	304	$0.34
3161367	Grub Screw M4x16 316 x 1 More Info	316	$0.28
3161366	Grub Screw M4X16 304 x 1 More Info	304	$0.41
3161369	Grub Screw M4x20 316 x 1 More Info	316	$0.42
3161368	Grub Screw M4X20 304 x 1 More Info	304	$0.44
3161370	Grub Screw M4x25 304 x 1 More Info	304	$0.25
3161371	Grub Screw M4x25 316 x 1 More Info	316	$0.44