The Real Deal 1/4-20 X 3/4 Inch Socket Head Cap Screws Bolts, 20 Piece Set, 304 Stainless Steel 18-8, Full Thread Hex Drive, Black Oxide Finish, Comes With Allen Wrench, Heavy Duty Fasteners For Any Garage Rig

Heavy Duty 1/4-20 x 3/4 Socket Head Cap Screws 20 Piece Set
✔️ 1/4-20 threads, 3/4 length, 304 stainless, black oxide finish

A pack of twenty 1/4-20 inch socket head cap screws delivers reliable grip for automotive repairs, shop machinery, home furniture builds, and equipment maintenance. The full thread design and tight tolerance hex drive make them a handy go-to for folks working on the shop bench who need a fast solution that slides smoothly onto shafts and holds firm under pressure.

✅ 1/4 inch nominal thread diameter with 20 inch pitch
✅ 3/4 inch overall screw length extending past the nut
✅ Grade 18-8 304 stainless steel body resists rust
✅ Black oxide coating cuts glare while holding torque
✅ 3/16 inch hex drive matches standard Allen wrench sets
✅ 0.37 inch head diameter by 0.248 inch head height

💡 What makes fully threaded stainless socket head bolts the standard choice for engine bay repairs?

These fasteners lock tight under heat and vibration while resisting corrosion on exposed frames.
- Precise root diameter prevents cross-threading during fast manual cranking
- Chromium oxide layer blocks road salt and shop grease from pitting the metal
- Cylindrical recessed head sits flush against brackets to clear moving parts
- Full thread engagement distributes load evenly across the entire grip length

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