Description
Brass Socket Head Cap Screws 4-40 x 3/16 — compact, precision-engineered fasteners designed for secure, flush-mounted connections in electronics, hobby kits, cabinetry, and instrument housings. The hex-socket drive enables easy tightening in tight spaces.
These screws are crafted from brass for good corrosion resistance and smooth operating characteristics in precision assemblies. Size details: 4-40 thread with a length of 3/16 inch. Drive type: hex socket (Allen) for a secure, low-profile fit.
- Material: Brass
- Size: #4-40 thread, 3/16 in length
- Head type: Socket head cap screw
- Drive: Hex socket (Allen)
- Finish: Brass/brass-colored finish
- Applications: Electronics enclosures, instrumentation, hobby projects, cabinetry, model making
- Benefits: Corrosion resistance, ease of machining, secure low-profile fastener
Ideal for lightweight, precise assemblies where a clean, minimal appearance matters. Combine with brass standoffs or compatible brass hardware for a cohesive, durable build.
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![[40 PKG] Socket Head Cap Screws Brass 4/40 X 3/16](http://mutualscrew.com/cdn/shop/files/0203CSPBYW_cb5b1a66-f98d-421e-bdb4-3dc7342a6d90.jpg?v=1747423149&width=259)