Straight Up No Frills Heavy Duty Metric Hex Socket Cap Screws M2.5 By 25 Millimeter 12.9 Grade Alloy Steel Allen Key Machine Bolts Black Finish 50 Piece Shop Essential

High Strength M2.5 Hex Socket Cap Screws Black 50 Pack
✔️ M2.5 thread size 25mm length hex socket cap machine bolts pack

Packed full of fifty heavy duty fasteners built for swapping out broken hardware on trucks, mounting electronic panels, or tightening up tractor implements.

✅ Thread sits at 2.5mm by 0.1inch diameter extending 25mm along 0.98inch length ✅ Overall reach measures 27mm reaching 1.06inch with a broad head of 4mm across 0.16inch ✅ Hex opening spans 2mm wide at 0.08inch to bite onto standard allen bars securely ✅ Dark powder coat seals the 12.9 steel base against salt air and workshop oils

💡 What advantages do full penetration hex socket cap bolts provide in rugged builds?

Tough jobs call for real holding power, and these pieces step up without failing. Handy operators love how they take a beating on daily job sites. Loose threads never stand a chance against the hardened steel core. - Lock down vibrating alternators and starter motors without loosening out - Drive straight into tight cylinder heads and frame rails with zero fuss - Keep clamped torque locked in during rough terrain and heavy hauling days✝️