M2.5 Bolts, Screws, Nuts & Washers — Wholesale, No Minimum Order

Material

All 304 Stainless Steel 40Cr Alloy Steel 316 Stainless Steel PA66 Nylon 10B21 Carbon Steel Q235 Carbon Steel 1010A Carbon Steel Carbon Steel H58 Brass ABS Plastic 1010 Carbon Steel 1022 Carbon Steel 1022A Carbon Steel 65Mn Spring Steel Q195 Carbon Steel SCM435 Alloy Steel H62 Brass Aluminium Alloy 303 Stainless Steel T2 Copper Unspecified 35K Carbon Steel HSS High Speed Steel A3 Carbon Steel 5052/7A03 Aluminium A00 Aluminium ML08AL Carbon Steel 201 Stainless Steel H59 Brass 410 Stainless Steel

Diameter

All M6 M4 M5 M8 M3 M10 M12 M2 M2.5 M16 M14 M20 M3.5 M18 M1.6 M24 M2.6 M1.4 M22 M2.3 M1.7 M4.8

Brand

All SFX Fasteners

M2.5 Bolts, Screws, Nuts & Washers

M2.5 is a metric thread with an 2.5 mm nominal diameter and a coarse pitch of 0.45 mm (ISO 261). A standard hex head takes a 5 mm spanner across the flats.

In stock now: 1,742 lines; covering Screws (1,016), Socket Head Screws (433), Machine Screws (359), Stud Bolts & Thread Rods (213), Standoffs (184); priced from $0.0014 per piece. Every line is sold by the piece — one piece is a valid order — and volume discounts apply automatically from 5%.

Related values on the same axis

1/2 1/4 2# 10# 3/16 3/8 4# 5/16 5/8 6#

Product families covered

Screws 1,016 Socket Head Screws 433 Machine Screws 359 Stud Bolts & Thread Rods 213 Standoffs 184 Rivets 135 Set Screws 134 DIN912 124 Single-End Hex Standoffs 112 DIN7991 110 ISO7380 107 Solid Rivets 104

Frequently asked

What thread pitch and spanner size does M2.5 use?

A standard M2.5 metric coarse thread has a pitch of 0.45 mm (ISO 261). A hexagon head M2.5 takes a 5 mm spanner across the flats. We also stock fine-pitch and imperial equivalents — ask for the size list.

How much do M2.5 fasteners cost?

Prices in our catalogue for M2.5 run from $0.0014 to $11.9131 per piece, depending on diameter, length and material. There is no minimum order, and volume discounts apply automatically from 5%.

Is there a minimum order quantity for M2.5?

No. Every line is sold by the piece, so you can order a single piece to check the fit and the finish before committing to a production quantity. Volume discounts start at 5% and step down as the quantity rises.

What do you stock in M2.5?

M2.5 Bolts, Screws, Nuts & Washers currently covers 1,742 lines across Screws, Socket Head Screws, Machine Screws, Stud Bolts & Thread Rods, Standoffs, Rivets. The full list of sizes, materials and finishes on this page is live — use the filters at the top to narrow it down.

How quickly do you ship M2.5 fasteners, and can you send them to the EU or Russia?

In-stock lines leave our Foshan warehouse within 24–48 hours. We ship worldwide, including the EU and Russia. For the EU we are appointing a responsible person under Regulation (EU) 2023/988 (GPSR); for EAEU orders the conformity documents are handled with the importing party, who is the applicant of record. We can supply an EN 10204 3.1 mill test certificate, a full technical specification and a packing list with weights on request.

No products matched these filters yet — try removing one, or send us the list of what you need. Request a quote