UNIOR - 197 3/4inch walnut with curved surfaces 60mm - 603135

UNIOR - 197 3/4" walnut with curved surfaces 60mm - 603135

material: chrome molybdenum
forged, totally hardened by heat treatment
chrome plated according to EN12540 standards
Polished
torque: DIN 899 class E
manufactured in accordance with ISO 2725-1 standards (metrics only)

DIMENSIONS (mm) :
D1 : 80
D2 : 45
L : 78
T : 42

Together with the necessary ratchets, UNIOR nuts allow precise, uniform and controlled tightening and unlocking on screws and nuts. 
Working with UNIOR ratchets is more secure and accurate
The special restraint system for the walnut with the pressure of a button ensures greater safety in work and speed in operation.