Mutual Screw & Supply

M18-1.5 X 50mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded (25 / Pkg.)

M18-1.5 X 50mm Hex Head Cap Screws | Class 8.8 Steel Plain | Fully Threaded (25 - Main image
$359.72 $513.89 In stock

M18-1.5 x 50mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 8.8 Steel Plain construction
  • Fully Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 25

Specifications

  • Thread Size: M18-1.5
  • Length: 50mm
  • Thread Pitch: 1.5mm
  • Material: Steel
  • Grade: Class 8.8
  • Finish: Plain
  • Thread Style: Fully Threaded
  • Pack Quantity: 25
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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)

Ruby ★★★★★

These bolts are fully threaded which saved me from having to run a die down a partially threaded bolt. The 50mm length worked perfectly for securing a heavy-duty bracket on my press. All 25 screws came well-packed and the hex heads were clean and sharp for a solid socket grip. The Class 8.8 rating

Julian ★★★★★

The hex head grips my socket perfectly without slipping, and the Class 8.8 steel feels reassuringly solid for heavy-duty equipment assembly. I've already used half the pack on a shop press project, and they thread in cleanly without any binding.

Harper C. ★★★★★

The full threading makes these screws grip evenly through the entire joint, and the Class 8.8 steel feels solid. I used them to bolt down a heavy motor mount, and they held perfectly. Exactly what I needed for the job.