Mutual Screw & Supply

M3 X 5mm Cup Point Socket Set Screws | 18/8 Stainless Steel (1000 / Pkg.)

M3 X 5mm Cup Point Socket Set Screws | 18/8 Stainless Steel (1000 / Pkg.) - Main image
$29.71 $45.7 In stock

M3 x 5mm 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: M3-0.5
  • Length: 5mm
  • Point: Cup Point
  • Material: 18/8 Stainless Steel
  • Package Quantity: 1000
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)

Emily ★★★★★

I needed a bulk pack for a robotics project, and these M3 set screws with the cup point tip bite firmly into place without slipping. The 1000-count box is a massive value for stainless steel hardware that won't rust.

Evelyn X. ★★★★★

Installed a dozen of these in a jig fixture last week and the hex socket drive made them easy to seat in tight spots. Stainless feel solid, and the cup point tip grabs where it needs to.

James ★★★★★

These are holding up perfectly in a high-vibration 3D printer project I've been working on. The cup point geometry really helps with alignment, and the 18/8 stainless is exactly the corrosion resistance I needed.