5/16-18 X 5/8″ Socket Cap Screws Flat Head Hex Socket Drive Nylon Patch Alloy Steel Thermal Black Oxide (100 / Pkg.) Luxury
Original price was: $33.95.$17.65Current price is: $17.65.
Cap Screws Flat Socket Nylon Patch Alloy Thermal Black Oxide 5/16-18 X 5/8 is a precision-engineered fastener designed to deliver reliable clamping and durable performance in a range of assemblies.
Key Specifications
Head style: Flat Socket Cap Screw
Material: Alloy with Nylon Patch
Finish: Thermal Black Oxide
Thread size: 5/16-18
Length: 5/8″ (0.625″)
Common applications: Industrial, automotive, machinery, equipment assembly
Designed for secure, vibration-resistant fastening, these cap screws combine an accurate flat socket drive with a sturdy alloy body and a low-profile black oxide finish.





