Head height 0.5mm only

Screw is one of the important parts for designers who want to save space and design free. 310Slim is the world thinnest head height ultra low head screw.

Thin plate fastening?

You can’t use a flat head screw which needs countersunk process for thin plate fastening. 310Slim ultra low head screw can be used without this extra process.

Ultra thin head but strong enough

310Slim ultra low head screw can be used as same fastening torque as standard 4.8 machine screw. It will not be broken as long as you fasten under machine screw standard torque value.

All in stock

310Slim ultra low head screw can be purchased from anywhere through SAIMA webshop or direct communication with us. You can also contact our distributor in Germany, Malaysia, Singapore and China.

Stainless A2

Most popular. Wide range
thread dia and length.
M2 – M6.

Steel 3Cr / Nickel

Guarantee 5μm+ 3Cr plating
and Copper and Nickel Plating.
M3 – M5.

Aluminium

Super light.
Various colors available.
M3 – M6.

Search by Recess

6-lobe is a standard recess as it is well known in JIS or ISO(JIS B1015/ISO 10664). Therefore, tools are easily cvan be purchased anywhere at your local DIY stores, hardware supplier and needless to say, at SAIMA online shop.

Qua is the advanced cross recess which works perfectly if special Qua bit applied. You can also use standard cross recess driver for your convenience.