Description
M3 stainless steel hex socket screw, bolt, and nut assortment kit — 150 pieces in five lengths, in a compartmented organizer box. One kit covers most M3 fastening jobs on 3D printers, RC models, electronics, and DIY builds.
Key specs (verified):
- Material: 304 stainless steel — corrosion-resistant, durable
- Head: hex socket (Allen) cap screws with deep threads for improved grip
- Contents: M3 nuts × 75; M3×8mm × 15; M3×12mm × 15; M3×16mm × 15; M3×20mm × 15; M3×25mm × 15
- CNC precision machined, standard internal hex design
M3-only — no mixed sizes to sort through. Distinct from the mixed metric assortment and the M3 nylon kit already in the store.
I check every order before it ships. Ships from NY, USA.
See also: Screws, Nuts & Standoffs · Metric M4 Washer 12×1.0 (5 Pieces) · Metric Phillips Roundhead Machine Screw M4 x 10mm (5 Pieces)
Related buying guide: Best RC Screws, Nuts and Standoffs in the USA
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