Hella Durable Stainless Steel Set Screw Assortment Featuring Boss Grade Internal Hex Drive And Cup Point Setup For Maximum Grip Includes Two Hundred Twenty Pieces In Practical Inch Measurements With A Neat Compact Organizer

220 Piece Stainless Steel Internal Hex Set Screw Kit
✔️ 220 pcs stainless steel cup point hex drive fastener set

This box contains two hundred twenty internal hex set screws built from corrosion resistant stainless steel. You get a practical mix of standard thread pitches and lengths to cover most job sites. These compact fasteners serve as handy backup parts for clamping gears, bushings, or collars directly onto rotating shafts. The cup shaped tips dig inward to stop slippage when tension rises.

✅ Two hundred twenty total stainless steel thumb screws
✅ Internal hex sockets accept standard precision wrenches
✅ Cup point threads grip tightly without damaging shafts
✅ Rust proof finish handles oily workshop environments well
✅ Segmented plastic tray maintains orderly storage habits

💡 Why select cup point hex set screws for mechanical repair?
- The conical tip presses firmly into mated surfaces for steady torque transfer
- Recessed drive heads sit flush inside holes to protect moving parts
- Coarse inch threads align perfectly with common aluminum and cast iron fixtures
- Semi permanent design simplifies future upgrades when machines need fresh alignment

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