Mutual Screw & Supply

M16-2 X 100mm Hex Head Cap Screws | Class 10.9 Steel Zinc Plated | Partially Threaded (25 / Pkg.)

M16-2 X 100mm Hex Head Cap Screws | Class 10.9 Steel Zinc Plated | Partially - Main image
$31.21 $47.29 In stock

M16-2 x 100mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 10.9 Steel Zinc Plated construction
  • Partially Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 25

Specifications

  • Thread Size: M16-2
  • Length: 100mm
  • Thread Pitch: 2mm
  • Material: Steel
  • Grade: Class 10.9
  • Finish: Zinc Plated CR+3
  • Thread Style: Partially Threaded
  • Pack Quantity: 25
Before you pay

Check the method and total at checkout.

When it ships

Allow for processing time as well as the journey to you.

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

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

View policy
If you need a refund

Keep your order number and contact the store to start.

Please contact us for the refund processing timeframe before returning an item.

View policy
Delivery costs

Review the cost for your destination and chosen service.

Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

View policy
Returning an item

Check the return conditions before sending anything back.

United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

View policy

Customer Reviews (4.6 / 5 · 5 reviews)

Charlotte I. ★★★★★

The partial threading on these M16 bolts made aligning them through a thick steel bracket much easier than fully threaded ones. They seated firmly with a socket wrench and the zinc coating looks clean and even. Just what I needed for a heavy equipment repair job.

Abigail ★★★★★

I needed a few extra M16 bolts for a machine assembly project, and these 100mm cap screws worked perfectly with a socket drive. The partial threading made installation much easier in the tight spot I was dealing with.

James D. ★★★★★

Finally, a bolt with enough thread left to actually secure a thick bracket. The hex head grabbed perfectly with a 24mm socket, and the zinc plating looks clean and even. These class 10.9 screws feel tough enough for heavy machinery work.