Manufacturer Part#: C50LR-BR16-8 , Category : Lockbolt Break-Pins (Unified) , Manufacturer: Huck , Brand: C50L Lockbolts , Minimum Grip [Unified]: 0.5 , Maximum Grip [Unified]: 0.75 , Fastener Diameter [Unified]: 0.5 , Head Type: Round , Finish: Oil Finish , Style: C50L Unified , Head Diameter [Unified]: .870-.940 , Type: Lockbolt Break-Pin Unified , Body Material: Carbon Steel , Finish Detail: Oil Finish , Head Height [Unified]: .310-.320 , Fractional Diameter: 1/2 Inch , Grip Range (Unified): .500-.750 , Material Detail: Carbon Steel , RoHS 3 Compliant: Yes , Tensile Strength (lbf): 17,050 , Grade: 5 , Shear Strength (lbf): 14,400 , Clamp Strength (lbf): 12,050 , Head Capped: No , Under Head Sealant: No , Diameter of Ungrooved Area Underhead: .493-.515 , Maximum Hole Size [Unified]: 0.563 , Underhead Length to Breakpoint: 1.463 , Under Head Pin Length (Unified): 3.422 , Exposed Pin At Min. Grip (Unified): 0.375