Flat Head Plain Rivet Nut M4 ML08AL Carbon Steel — stocked and shipped worldwide by SFX Fasteners. Available for single-piece retail orders — no minimum order — dispatched from our own warehouse within 24–48 hours.
Specifications
| Material | ML08AL Carbon Steel |
| Grade | Grade 4.8 |
| Diameter | M4 |
| Thread | Coarse Thread |
| Surface Finish | Blue-White Zinc Plated |
| Brand | SFX Fasteners |
Ordering & shipping
| Minimum order | No minimum — single pieces welcome |
| Pricing | Order totals are confirmed at checkout, before payment |
| Custom & dropship | Small batches to drawing · blind dropshipping on request |
| Dispatch | 24–48 hours for stock items |
| Shipping | Worldwide, calculated at checkout by weight and destination |
Need a specific size, grade or standard? Send us a quote request — we quote to drawing and to DIN / ANSI / GB / JIS standards.
About this rivet
This is a rivet in ML08AL Carbon Steel, at strength class Grade 4.8, supplied blue-white zinc plated, with an M4 thread. Every dimension is stated against the standard named above; where a tolerance class matters to your design, ask us and we will confirm it in writing before you order.
A rivet is a permanent fastener: it is set once and removed only by drilling it out, which makes it cheap and tamper-resistant but not serviceable. Used on sheet metal, ducting, panels, luggage hardware and light structures where the joint is never meant to be opened.
M4 is a metric thread with an 4 mm nominal diameter and a coarse pitch of 0.7 mm (ISO 261). A standard hex head takes a 7 mm spanner across the flats.
Grade 4.8 is low-carbon steel at 400 MPa tensile / 320 MPa yield. Suitable for light-duty, non-critical joints and the cheapest option per piece.
There is no minimum order and no free-shipping threshold: buy one piece or a full container. Your order total is confirmed in the cart, before payment.
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