Mutual Screw & Supply

3/4" X 3 3/4" Socket Shoulder Screws | Socket Head | Socket Drive | 18/8 Stainless Steel (10 / Pkg.)

3/4" X 3 3/4" Socket Shoulder Screws | Socket Head | Socket Drive | 18/8 - Main image
$318.87 $483.14 In stock

3/4" x 3 3/4" socket shoulder screws in 18/8 Stainless Steel, with a precision-ground shoulder, socket head, and hex socket drive. Used as pivots, axles, and bearing surfaces.

  • Precision-ground shoulder
  • Socket (hex) drive
  • 18/8 Stainless Steel construction

Specifications

  • Shoulder Diameter: 3/4"
  • Length: 3 3/4"
  • Thread Size: 5/8-11
  • Material: 18/8 Stainless Steel
  • Package Quantity: 10
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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)

Christopher D. ★★★★★

I needed a precise pivot for a jig I was building, and these screws fit perfectly. The 3/4" shoulder is dead-on accurate to the spec and makes for smooth rotation.

John N. ★★★★★

Used a pair of these as the pivot axle for a folding jig and the 18/8 stainless has held up perfectly through heavy use. The hex socket drive made installation a breeze with a standard Allen key. They're a bit pricey for ten pieces, but you can feel the quality the moment you thread them in.

Samuel ★★★★★

The shoulder on these is machined dead-on—I used them as pivot pins for a jig and the hex drive seated perfectly without any slop. They’re exactly the right length for a snug fit, and the 18/8 finish wiped clean easily.