Mutual Screw & Supply

1-1/8-7 X 4-1/2" Heavy Hex Cap Screws | 18/8 Stainless Steel | Partially Threaded (2 / Pkg.)

1-1/8-7 X 4-1/2" Heavy Hex Cap Screws | 18/8 Stainless Steel | Partially - Main image
$25.76 $40.89 In stock

18/8 Stainless Steel hex head cap screws, partially threaded, size 1-1/8-7 x 4-1/2". A dependable fastener for machinery, equipment assembly, and general industrial use.

  • 18/8 Stainless Steel construction
  • partially threaded configuration
  • Hex head for wrench or socket drive
  • For machinery, equipment, and general-purpose fastening

Specifications

  • Thread Size: 1-1/8-7
  • Length: 4-1/2"
  • Threads Per Inch: 7
  • Material: 18/8 Stainless Steel
  • Finish: Plain
  • Thread Style: Partially Threaded
  • Pack Quantity: 2
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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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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 (5.0 / 5 · 5 reviews)

Michael ★★★★★

Swapped these onto my trailer's leaf spring hangers and the 18/8 stainless hasn't shown a hint of rust after a wet winter. The partial threading gave me clean clamping right where I needed it. Beefy heads take a big socket without rounding.

Joseph L. ★★★★★

These went into the anchor bolts on my dock lift and the threads cut clean with no galling at all. Stainless was the whole reason I bought them and they've held up through a wet winter so far.

Isabella ★★★★★

Rebuilt the gate hinge on my shop door and these 1-1/8-7 bolts fit the old bracket holes perfectly. The 18/8 stainless has zero rust after a rainy month outside, and the coarse threads bit into the wood without stripping.