ISC Steel Rings

Large Ring:

Internal Diameter = 45mm (1 3/4")

Outside Diameter = 70mm (2 3/4")

• (MBS) Minimum Breaking Strength (kN)    25
• (MBS) Minimum Breaking Strength (lbf)    5620
• Proof loaded (kN)    16
• Proof loaded (lbf)    3597
• Finish    Anodised
• Colour    Silver
• Weight (grams)    54

Small Ring:

Internal Diameter = 27mm (1 1/8")

Outside Diameter = 51mm (2")

• (MBS) Minimum Breaking Strength (kN)    25
• (MBS) Minimum Breaking Strength (lbf)    5620
• Proof loaded (kN)    16
• Proof loaded (lbf)    3597
• Finish    Anodised
• Colour    Silver