M4 Fastener Starter Kit (160 pcs)

M4 Fastener Starter Kit (160 pcs)

$34.95 AUD $38.70 AUD
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M4 Fastener Starter Kit (160 pcs)
  • M4 Fastener Starter Kit (160 pcs)
  • Button Head Socket Screws – Stainless Steel (M3–M8) - OzFDM
  • Stainless Steel (SS304) Standard Hex Nuts Metric M2 - M8 - OzFDM
  • Stainless Steel Self - Locking Nyloc Nuts Metric M2 - M6 - OzFDM
  • Stainless Steel (SS304) Metric Washers M2 - M8 - OzFDM
M4 Fastener Starter Kit (160 pcs)

M4 Fastener Starter Kit (160 pcs)

$34.95 AUD $38.70 AUD
Taxes included. Shipping calculated at checkout.
In stock

M4 stainless fasteners for frames, brackets, mounts and heavier printed parts: countersunk and button head screws in five lengths, with hex nuts, nyloc nuts and washers.

  • 50 countersunk hex screws: 10 each of M4 x 8, 10, 12, 20 and 25 mm
  • 50 button head socket screws: 10 each of M4 x 8, 10, 12, 20 and 25 mm
  • 40 nuts: 30 hex nuts and 10 nyloc nuts
  • 20 washers

Every piece is the same part we sell individually, bundled together for a cheaper price than buying each size on its own.

M4 Fasteners for Frames, Brackets and Heavier Parts

When a part carries real load, M4 gives you a stronger joint than M3 without jumping to bulky hardware. This kit covers five useful lengths in both head styles, with the nuts and washers to finish the job.

Countersunk Screws

Countersunk hex head screws sit flush in a countersunk hole for a smooth finished surface.

Button Head Screws

Button head socket screws have a low profile rounded head that looks tidy wherever the head sits proud.

Nuts and Washers

Hex nuts for nut traps and through bolts, nyloc nuts for joints that see vibration, and washers to spread the load on printed plastic.

Full Kit Contents
ItemQty
Countersunk hex head screw, M4 x 810
Countersunk hex head screw, M4 x 1010
Countersunk hex head screw, M4 x 1210
Countersunk hex head screw, M4 x 2010
Countersunk hex head screw, M4 x 2510
Button head socket screw, M4 x 810
Button head socket screw, M4 x 1010
Button head socket screw, M4 x 1210
Button head socket screw, M4 x 2010
Button head socket screw, M4 x 2510
SS304 hex nut, M430
Stainless nyloc nut, M410
SS304 washer, M420

Every item is picked from our regular stock, so you can top up any size from its own product page.

Tool, Nut and Washer Sizes

Hex key

2.5 mm for both screw types. Available as an individual ball end hex key.

M4 hex nut

6.8 mm across flats, 3.1 mm thick.

M4 washer

4.4 mm inner diameter, 7.9 mm outer diameter, 0.8 mm thick.

Frequently Asked Questions

Why use washers on printed parts?

A washer spreads the clamping force over a larger area, which helps stop the screw head or nut from pulling into softer printed plastic.

What are the fasteners made from?

Stainless steel, for good corrosion resistance indoors and out.

Need other sizes?

We also have M2 and M2.5, M3 and M5 fastener kits, plus a Nut and Washer Assortment, in our Starter Kits range.

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