Mutual Screw & Supply

M3 X 12mm Cup Point Socket Set Screws | 18/8 Stainless Steel (1000 / Pkg.)

M3 X 12mm Cup Point Socket Set Screws | 18/8 Stainless Steel (1000 / Pkg.) - Main image
$46.65 $62.2 In stock

M3 x 12mm cup point socket set screws in 18/8 Stainless Steel, with a hex socket drive for high-torque adjustment in tight spaces.

  • Hex socket drive
  • Cup Point tip
  • 18/8 Stainless Steel construction

Specifications

  • Thread Size: M3-0.5
  • Length: 12mm
  • Point: Cup Point
  • Material: 18/8 Stainless Steel
  • Package Quantity: 1000
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Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Harper H. ★★★★★

These set screws are perfect for small jig adjustments on my milling machine; the hex socket drive lets me get the torque right in a cramped spot without stripping the head. The 18/8 stainless feels solid and corrosion-resistant, and the cup point grips well. Glad I bought the 1000-pack—way cheaper

Scarlett ★★★★★

Had to tighten a stubborn grub screw on a jig that kept slipping, and the hex socket drive on these gave me the leverage I needed without stripping. The stainless steel feels solid and hasn't shown any rust after a couple of months in a damp workshop.

Lucy ★★★★★

My job would grind to a halt without these things, and this batch is solid. The cup point bites down securely without stripping, and the hex sockets haven't rounded out on me once. For a thousand pieces, you can't beat that 18/8 stainless for the price.