Brass Threaded Inserts

Threaded inserts made from high quality CZ121/CW614N brass to give high tensile strength, excellent resistance to corrosion and good electrical conductivity.

Headed Screw-in Inserts

Three cutting flutes allow self-tapping, cold installation into most grades of plastic and composite materials.

Available in long and short lengths and with regular and reduced head sizes.

Please contact us for prices and stock information.

Brass Screw-in/Regular Head
Thread
Size
L
Short / Long
ØH T Pilot Hole
M2.5 4.0 / 5.25 6.35 0.6 3.8-4.1
M3 4.0 / 5.25 7.1 0.75 4.1-4.4
M3.5 5.0 / 6.2 8.3 0.75 5.0-5.3
M4 5.6 / 7.1 8.7 0.75 5.8-6.1
M5 6.4 / 8.4 11.1 0.90 6.9-7.2
M6 7.9 / 9.8 12.0 1.0 8.0-8.4
M8 7.5 / 12.4 14.3 1.25 10.1-10.6
M10 12.0 / 16.0 18.0 1.5 13.0-13.5
Brass Screw-in/Reduced Head
All dimensions in mm.
Pilot hole dimensions are for reference purposes only.
Thread
Size
L ØH T Pilot Hole
M3 6.25 4.7 0.75 4.1-4.4
M4 8.4 6.3 0.80 5.8-6.1
M5 10.0 7.5 0.8 6.9-7.2
M6 7.9 / 12.0 8.6 0.9 8.0-8.4
M8 14.0 11.1 1.0 10.1-10.6

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