Mutual Screw & Supply

M3 X 5mm Knurled Cup Point Socket Set Screws | Alloy Steel (1000 / Pkg.)

M3 X 5mm Knurled Cup Point Socket Set Screws | Alloy Steel (1000 / Pkg.) - Main image
$31.17 $48.7 In stock

M3 x 5mm knurled cup point socket set screws in Alloy Steel, with a hex socket drive for high-torque adjustment in tight spaces.

  • Hex socket drive
  • Knurled Cup Point tip
  • Alloy Steel construction

Specifications

  • Thread Size: M3-0.5
  • Length: 5mm
  • Point: Knurled Cup Point
  • Material: Alloy Steel
  • Package Quantity: 1000
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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 (5.0 / 5 · 5 reviews)

Timothy ★★★★★

The knurled cup point on these M3 screws really bites into the metal, so they hold tight without stripping. I just used a hundred of them to secure a jig, and the hex socket made installation a breeze in that cramped space. Exactly what I needed for the price.

Steven ★★★★★

I was impressed by how well these M3 set screws hold position even under heavy vibration, and the hex socket drive makes tightening in cramped spots much easier than slotted ones.

Evelyn E. ★★★★★

The knurled cup point really digs in securely once tightened, which gave me peace of mind on a vibration-prone application. They threaded smoothly into the M3 holes without any cross-threading, and the 1000-count pack means I won't run out anytime soon.