#5050: nickel
Type of Link: Chain
Key: Standard
Construction: Riveted
Mechanism: Double lock treated
Toothed: Double
Weight: 335 grs
Length: 238 mm
Minimum opening: 50 mm
Minimum inside perimeter: 165 mm
Maximum inside perimeter: 200 mm
Locking Position: 20
Material: Steel K-70
Hardness: Rockwell B HRB-92
Thickness folded: 20 mm