#420 Riveted Roller Chain with Connecting Link 10FT or 100FT Rolls

 #420 Riveted Roller Chain 1/2" Pitch Roller Width .250"Roller Diameter .306"Inside Measurement 1/4"Pin Diameter .156 With 1 free connecting link per 10FT Unique shot-peened surface layer, with residual compressive stress considerably improves fatigue properties, with solid rollers. Technical Specification   Chain No: 420-1 Pitch: 1/2 Roller W: 1/4 Roller R: 0.306 pin D: 0.156 Plate H: 0.457 Plate T: 0.58 Avg Tensile Strength: 3970 App Wt (lbs): 0.38