Mutual Screw & Supply

M7 X 20mm Hex Machine Bolts | Steel Trivalent Zinc | Fully Threaded (200 / Pkg.)

M7 X 20mm Hex Machine Bolts | Steel Trivalent Zinc | Fully Threaded (200 / Pkg.) - Main image
$10.08 $15.05 In stock

M7 X 20 Hex Machine Bolts in Steel Trivalent Zinc. A fully threaded hex head machine bolt for use where thread engagement is needed along the entire shank, in metal, wood, and assembled components.

  • Fully threaded for full-length engagement
  • Hex head for wrench-driven, high-torque installation
  • Trivalent zinc finish for RoHS-compliant corrosion resistance

Specifications

  • Type: Hex Machine Bolts
  • Head Style: Hex
  • Material: Steel
  • Finish: Trivalent Zinc
  • Thread Size: M7
  • Length: 20
  • Thread: Fully Threaded
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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)

Hazel ★★★★★

I needed bolts where the threads run the entire length for a tight fit in a shallow metal bracket, and these M7x20mm worked perfectly. The zinc coating looks clean and consistent across all 200 pieces.

Carter ★★★★★

The zinc coating on these bolts gives them a clean, uniform finish right out of the box, and the full threading makes adjusting depth in wood a breeze. I’ve already used most of the 200 count on a shelf frame and haven’t had a single stripped head or misaligned thread.

Natalie V. ★★★★★

The fully threaded shank on these M7 bolts made them ideal for my metal assembly project, giving me solid thread engagement all the way through. I had been worried about fit, but the 20mm length was exactly right for my needs. A sturdy, reliable purchase that saved me a trip to the hardware store.