Part Number: 147C6-11P (Oval head steel semi-tubular .08) Part Number: 147C6-11T (Oval head steel semi-tubular .08) Part Number: 147C6-11ZC (Oval head steel semi-tubular .08) Part Number: 147C6-12CC (Oval head steel semi-tubular .08) Part Number: 147C6-12CY (Oval head steel semi-tubular i/) Part Number: 147C6-12P (Oval head steel semi-tubular .08) Part Number: 147C6-12ZC (Oval head steel semi-tubular .08) Part Number: 147C6-13 (Oval head steel semi-tubular .08) Part Number: 147C6-135 (Oval head steel semi-tubular .08) Part Number: 147C6-135CC (Oval head steel semi-tubular .08) Part Number: 147C6-135P (Oval head steel semi-tubular .08) Part Number: 147C6-13CY (Oval head steel semi-tubular .08) Part Number: 147C613H (Adapter) Part Number: 147C613H01 (Adapter)