TURNUT
Available in M4/M5/M6/M8 Machine Screw

Features

Easy installation and no special tool required
Nut provides a large bearing surface
Low profile flange


For thin sheet metal from 0.5 to 3.0mm in thickness
(from 0.5 to 6.0mm with TN-6S, TN-8)


Installation Step

After inserting TURNUT into pre-hole, position an article and push screw in lightly.Then nut turns. Turn screw anticlockwise a little, pushing screwforward with hand driver.
Then drive it in.
Continue to drive it until it is fastened tightly.

Size/Material

Material:
Zinc Die-Casting (nut part)
Stainless Steel AISI 304 (flange)
Item
Number
Bolt
Size
Length of
Screws
Pre-hole Diameter Length
L1
Length of the nut
L2
Frangre
H
Breaking Torque
N・m(lb・in)
Max Tension Load
KN (lb)
Press Drill Bit
TN4 M4 13+A 8.0mm 5/16" 17.5mm 14.0mm 10.0mm 4.9 (43.4lb・in) 2.5 (562lb)
TN5 M5 14+A 9.0mm 23/64" 19.5mm 15.5mm 11.0mm 5.9 (52.1lb・in) 3.4 (757lb)
TN6 M6 16+A 10.0mm 25/64" 23.0mm 19mm 12.0mm 9.8 (86.8lb・in) 4.9 (1,103lb)
TN6S M6 20+A 12.5mm 31/64" 27.5mm 21mm 15.0mm 19.6 (173.6lb・in) 7.8 (1,764lb)
TN8 M8 20+A 12.5mm 1/2" 27.5mm 21mm 15.0mm 17.7 (156.7lb・in) 6.4 (1,433lb)

Warning

Nut is Zinc Die Cast. Do not overtorque.
Breaking torque listed is maximum.
Do not exceed these values.They are for reference only.