Dubro Flat Head Socket 3mm x 16 Tool - DUB2290

The Dubro DUB2290 is an M3 x 16mm flat head socket screw designed for use in RC aircraft builds and repairs. These are small-format metric fasteners commonly used to secure servo mounts, hatch covers, motor mounts, and other lightweight structural components where a flush or recessed finish is needed. Having a reliable supply of correctly sized hardware on hand keeps builds moving and prevents delays when a screw strips or goes missing mid-project.

Key Features

• M3 metric thread with 16mm length suits a range of mounting depths common in RC aircraft construction
• Flat head profile sits flush with or below the surface, reducing snag points on airframe panels and covers
• Socket drive (hex key) fitting allows controlled torque in tight or recessed spaces
• Suitable for use in plastic, ply, and lightweight alloy airframe components typical of RC aircraft

What's Included

• Dubro DUB2290 M3 x 16mm flat head socket screws (quantity as packaged)

What You Need

• Appropriate metric hex key (Allen key) to drive M3 socket screws