Mutual Screw & Supply

5/16" X 3" Socket Shoulder Screws | Socket Head | Socket Drive | 18/8 Stainless Steel (25 / Pkg.)

5/16" X 3" Socket Shoulder Screws | Socket Head | Socket Drive | 18/8 Stainless - Main image
$142.65 $203.79 In stock

5/16" x 3" 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: 5/16"
  • Length: 3"
  • Thread Size: 1/4-20
  • 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 (4.6 / 5 · 5 reviews)

Thomas ★★★★★

Used one as a pivot pin for a jig I built last weekend, and the shoulder fit so snugly there wasn't any wobble at all. The hex drive made seating them a breeze even in a tight spot, and the stainless finish looks clean. Exactly what I needed for a solid axle.

Jacob A. ★★★★★

The precision-ground shoulder on these screws made them perfectly smooth for a axle in my DIY project. They drive in clean and the 18/8 stainless is a solid choice for outdoor gear. Exactly what I needed for a sturdy pivot point.

Ruby ★★★★★

Used these as pivot pins for a small jig I built and the precision-ground shoulder made for a smooth, consistent rotation. The hex socket drive seated perfectly with my driver, very tight tolerance.