Mutual Screw & Supply

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

1-1/4-7 X 4-1/2" Heavy Hex Cap Screws | 18/8 Stainless Steel | Partially - Main image
$36.97 $52.82 In stock

18/8 Stainless Steel hex head cap screws, partially threaded, size 1-1/4-7 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: 1-1/4-7
  • 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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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.0 / 5 · 5 reviews)

Scarlett V. ★★★★★

I needed these for a dock repair and the 18/8 stainless held up great in saltwater spray. The 4-1/2" length and partial threading gave me plenty of grip through the doubled-up lumber. Heads took a 1-1/4" socket without rounding.

Abigail V. ★★★★★

Bought these to bolt down a trailer hitch and the 18/8 stainless hasn't shown a speck of rust after a wet winter. The 1-1/4-7 thread grabbed clean and the 4-1/2 length left just enough shank for the plate and nut.

Lucy ★★★★☆

Bought these for a tractor implement rebuild and the 18/8 stainless held up fine against the weather so far. Only gripe is the partial thread ends sooner than I expected, so I had to swap to a longer size on one joint. Solid hardware for the price.