TECHNICAL SPECS
Model:681
Inner (d): 1 mm
Outer (D):3 mm
Width (B): 1 mm
Weight (g): 0.00
Grade: ABEC-1
Material:52100 Chrome Steel
Seal: OPEN
Qty: 1 Lot = 10 Pcs
Model:681
Inner (d): 1 mm
Outer (D):3 mm
Width (B): 1 mm
Weight (g): 0.00
Grade: ABEC-1
Material:52100 Chrome Steel
Seal: OPEN
Qty: 1 Lot = 10 Pcs
