Integrated screw, spring washer, and flat washer reduce weight and cost, while the cup-shaped flange ensures firm contact and strong locking.
NITTOSEIKO CO., LTD.
Nittoseiko Cup Screw R Lightweight Special Head



Manufacturer: NITTOSEIKO CO., LTD.
Model: Cup Screw R Lightweight
Features
Main uses
Areas where you want to reduce costs by using washers for fastening
Areas requiring high fastening force to prevent loosening.
Automobiles, copiers, office equipment, etc.
Areas requiring high fastening force to prevent loosening.
Automobiles, copiers, office equipment, etc.
