Mutual Screw & Supply

1/2" X 3 3/4" Socket Shoulder Screws | Socket Head | Socket Drive | 18/8 Stainless Steel (25 / Pkg.)

1/2" X 3 3/4" Socket Shoulder Screws | Socket Head | Socket Drive | 18/8 - Main image
$274.81 $376.45 In stock

1/2" 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: 1/2"
  • Length: 3 3/4"
  • Thread Size: 3/8-16
  • Material: 18/8 Stainless Steel
  • Package Quantity: 25
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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 (4.8 / 5 · 5 reviews)

Ellie Y. ★★★★★

The precision-ground shoulder on these screws made them perfect as replacement axles for a small jig I built. I measured them with calipers and the tolerance is spot-on, which saved me a lot of hassle. The stainless finish looks clean and corrosion-proof in my workshop.

Charlotte R. ★★★★★

I've been using these as pivot pins for a small cabinet door, and the socket drive made tightening them in tight spaces so much easier. Threads cut cleanly into the wood without stripping.

Robert M. ★★★★★

The precision-ground shoulder made this screw seat perfectly in my jig's bearing housing with zero wobble. Have used several now as axle replacements and they spin smooth and true without binding.