UNIOR - 197 Walnut 3/4" with 38mm curtained surfaces - 602733

UNIOR - 197 Walnut 3/4" with 38mm curtained surfaces - 602733

material: molybdenum chromium
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 : 52
L : 58
T : 28
D2 : 38
Along with the necessary chestnut trees, UNIOR nuts allow for accurate, uniform and controlled tightness and clenching in screws and nuts.
Working with UNIOR chestnut trees is safer and more accurate
The special restraint system for the walnut with the pressure of a button ensures greater safety at work and speed in operation.