Metric Flange Screws | McMaster-Carr

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1,491 Products

Fastening and Joining

Hex Head Screws

Used with nuts to create a stronger joint than flat and rounded screws

959 products

Rounded Head Screws

Sit just above the surface for a low-profile finish and hold tighter than flat head screws

283 products

Tapping Screws

Fasten a range of materials together without needing to tap the hole first

137 products

Socket Head Screws

With a deeper drive than flat and rounded head screws, these withstand more torque for a tighter hold

72 products

12-Point Screws

12 contact points handle more torque than a hex head while a flange eliminates the need for a washer

21 products

Building and Machinery Hardware

T-Slotted Framing and Fittings

The most versatile system, attach fittings along the continuous slots to build virtually anything

19 products