M4 Bolts

 

M4 Bolt selection:

We stock many types of M4 diameter bolts in this category, such as standard hex bolts, coach bolts, structural bolts, mild steel and high tensile bolts, socket cap style bolts and countersunk. We stock nearly all our bolts in multiple finishes, zinc plated, galvanised and stainless steel.

For specific types of bolts, please use the top menu or use the filtering panel to the left hand side of the page

All bolts are in stock and ready for despatch

 

M4 Bolt Dimensions

M4 refers to the diameter of the bolts shank. M4 meaning 4mm. All our bolts are a metric coarse thread, the M4 range have a 0.70 pitch thread profile. All bolts fit the nuts within our range simply match the diameters. All bolting products are also stocked in a variety of lengths, if you cannot find the length you are looking for please use the bolting menu to refine your search.


M4 x 6mm Machine screws CSK 304 Box 100
ON SALE

now only $10.44

M4 x 8mm Machine Screws CSK Zinc Box 100
ON SALE

now only $5.88

M4 x 12mm Machine screws CSK 304 Box 100
ON SALE

now only $12.30

M4 x 12mm Machine screws CSK 304 Carton 1000
ON SALE
RRP $119.79 SAVE $25.22

now only $94.57

M4 x 12mm Machine Screws CSK Zinc Box 100
ON SALE

now only $7.31

M4 x 12mm Machine Screws CSK Zinc Ctn 1000
ON SALE
RRP $61.05 SAVE $8.90

now only $52.15

M4 x 16mm Machine screws CSK 304 Box 100
ON SALE

now only $14.34

M4 x 16mm Machine screws CSK 304 Carton 1000
ON SALE
RRP $140.85 SAVE $29.23

now only $111.62

M4 x 16mm Machine Screws CSK Zinc Box 100
ON SALE

now only $7.31

M4 x 16mm Machine Screws CSK Zinc Ctn 1000
ON SALE
RRP $61.05 SAVE $8.90

now only $52.15

M4 x 20mm Machine screws CSK 304 Box 100
ON SALE

now only $18.29

M4 x 20mm Machine screws CSK 304 Carton 1000
ON SALE
RRP $182.45 SAVE $37.20

now only $145.25

M4 x 20mm Machine Screws CSK Zinc Box 100
ON SALE

now only $7.31

M4 x 20mm Machine Screws CSK Zinc Ctn 1000
ON SALE
RRP $61.05 SAVE $8.90

now only $52.15

M4 x 25mm Machine screws CSK 304 Box 100
ON SALE

now only $22.28

M4 x 25mm Machine screws CSK 304 Carton 1000
ON SALE
RRP $224.59 SAVE $45.33

now only $179.26

M4 x 25mm Machine Screws CSK Zinc Box 100
ON SALE

now only $8.07

M4 x 25mm Machine Screws CSK Zinc Ctn 1000
ON SALE
RRP $68.95 SAVE $9.96

now only $58.99

M4 x 30mm Machine screws CSK 304 Box 100
ON SALE

now only $24.22

M4 x 30mm Machine screws CSK 304 Carton 1000
ON SALE
RRP $245.19 SAVE $49.40

now only $195.79

M4 x 30mm Machine Screws CSK Zinc Box 100
ON SALE

now only $9.17

M4 x 30mm Machine Screws CSK Zinc Ctn 1000
ON SALE
RRP $80.35 SAVE $11.62

now only $68.73

M4 x 40mm Machine screws CSK 304 Box 100
ON SALE

now only $30.20

M4 x 40mm Machine screws CSK 304 Carton 500
ON SALE
RRP $157.09 SAVE $32.31

now only $124.78