Mutual Screw & Supply

M6-1 X 16mm Hex Head Cap Screws | Class 10.9 Steel Zinc Plated | Fully Threaded (500 / Pkg.)

M6-1 X 16mm Hex Head Cap Screws | Class 10.9 Steel Zinc Plated | Fully Threaded - Main image
$22.48 $36.25 In stock

M6-1 x 16mm hex head cap screws for machinery, equipment assembly and general industrial fastening.

  • Class 10.9 Steel Zinc Plated construction
  • Fully Threaded
  • Hex head for wrench or socket drive
  • Sold in packs of 500

Specifications

  • Thread Size: M6-1
  • Length: 16mm
  • Thread Pitch: 1mm
  • Material: Steel
  • Grade: Class 10.9
  • Finish: Zinc Plated CR+3
  • Thread Style: Fully Threaded
  • Pack Quantity: 500
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 (5.0 / 5 · 5 reviews)

Matthew ★★★★★

Installed these on a conveyor guard last week—the class 10.9 rating gave me confidence they'd hold up under vibration. Zinc plating looks clean and even, no burs on the threads.

Samuel F. ★★★★★

Used these to rebuild a jig on a production line and every single bolt seated cleanly without stripping. The zinc coating is even and consistent across all 500, which makes a difference when you're torquing to spec.

Natalie K. ★★★★★

Went through almost the entire box mounting brackets on a frame jig, and the zinc plating held up nicely without any rust where I scratched a few. The 10.9 hardness means they torqued down solid without stripping, which is exactly what I need for repeated adjustments.