Mutual Screw & Supply

M20 X 80mm Cup Point Socket Set Screws | 18/8 Stainless Steel (25 / Pkg.)

M20 X 80mm Cup Point Socket Set Screws | 18/8 Stainless Steel (25 / Pkg.) - Main image
$108.53 $166.97 In stock

M20 x 80mm cup point socket set screws in 18/8 Stainless Steel, with a hex socket drive for high-torque adjustment in tight spaces.

  • Hex socket drive
  • Cup Point tip
  • 18/8 Stainless Steel construction

Specifications

  • Thread Size: M20-2.5
  • Length: 80mm
  • Point: Cup Point
  • Material: 18/8 Stainless Steel
  • Package 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 (4.8 / 5 · 5 reviews)

Eli ★★★★★

Installed these on a heavy-duty jig I’m building, and the hex socket drive made tightening them in a cramped spot way easier. The stainless steel feels solid and corrosion-resistant, which was exactly what I needed for outdoor use.

Victoria ★★★★★

I needed a really tight hold on a steel bracket and the cup point on these screws dug in perfectly without slipping. The hex socket drive made it easy to torque them down even in that cramped spot.

Ava ★★★★★

These hex screws let me crank down on a marine railing fitting without stripping, that cup point really grabs. The 18/8 stainless finish matches my existing hardware perfectly and should hold up to the salt air. Exactly what I needed for a secure, high-torque job in a cramped spot.