Heavy Duty Button Head Socket Cap Bolts 3/8-16 X 1-3/4 Inch 304 Stainless Steel 18-8 Allen Hex Drive Black Oxide Finish 20 Piece Kit Includes Wrench Built Tough For Car Work And Weekend Warrior Builds

Premium 304 stainless button head socket cap bolts kit
✔️ 3/8-16 thread, 1-3/4 length, black oxide, packed 20 piece

This heavy duty fastener set features hex drive socket cap screws designed to secure brake calipers, transmission brackets, and roll cage assemblies. These handy hardware pieces handle grease, road grime, and constant torque loads while keeping rigs steady during trail runs or garage tinkering.

✅ True 304 grade composition resists rust and corrosion better than mild steel
✅ Allen hex socket drive accepts standard wrenches for tight torquing
✅ Flat smooth shoulder sits flush inside tight mounting holes
✅ Preloaded assortment covers common automotive and marine repair jobs

💡 How do reliable fasteners prevent equipment failure on heavy trucks?
These handy screws lock down moving parts without backing off during rough hauling. They keep gearboxes and axles aligned under punishing mileage.
- Cylindrical unthreaded shank absorbs side push from bumpy gravel driveways
- Fine thread pitch spreads load evenly across soft aluminum motor mounts
- Solid grip limits stretch so you can swap exhaust hangers later with zero hassle
- Deep hex pockets take a hard smack from ratchets without rounding off corners

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