Mutual Screw & Supply

#5 X 5/16" Shoulder Bolts | Hex Socket Drive | 303 Stainless Steel (100 / Pkg.)

#5 X 5/16" Shoulder Bolts | Hex Socket Drive | 303 Stainless Steel (100 / Pkg.) - Main image
$86.19 $124.91 In stock

These #5 x 5/16" shoulder bolts are manufactured from 303 Stainless Steel, featuring a hex socket drive. They are well suited to structural and machinery fastening.

  • Material and finish: 303 Stainless Steel
  • Drive: Hex Socket
  • Thread size: #5
  • Length: 5/16"
  • Applications: Structural and machinery fastening

Specifications

  • Product type: Shoulder Bolts
  • Material: 303 Stainless Steel
  • Finish: Plain
  • Drive type: Hex Socket
  • Thread size: #5
  • Length: 5/16"
  • Measurement type: Imperial
  • Pack quantity: 1000 per package

Please note: This item is excess stock and is sold non-cancelable, non-refundable, and non-returnable. Please call us with any questions about this item before ordering.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Delivery costs

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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Returning an item

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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)

Richard P. ★★★★★

Was looking for a precise fit in a machinery jig and these shoulder bolts delivered perfectly. The hex socket drive made installation really easy with a standard Allen wrench, and the 303 stainless feels solid and dependable.

Abigail ★★★★★

Corrosion resistance was exactly what I needed for a marine shelf bracket, and the 303 stainless hasn’t shown a speck of rust after a month of salt air. The hex socket drive seated firmly in my driver without stripping, which surprised me for such small fasteners. These are the shoulder bolts I’ll k

Jason G. ★★★★★

I needed some corrosion-resistant fasteners for a marine project, and these stainless shoulder bolts handled the salt spray without a hint of rust. The 303 stainless finish looks clean and professional, and the uniform thread length on all 100 pieces saved me from having to sort through mismatched h