Part Number: 147C6-9CY (Oval head steel semi-tubular i/) Part Number: 147C6-9P (Oval head steel semi-tubular .08) Part Number: 147C6-9ZC (Oval head steel semi-tubular .08) Part Number: 147C6A10 (Oval head 5056-h32 alum.semi-tub) Part Number: 147C6A105 (Oval head 5056-h32 alum. semi-tu) Part Number: 147C6A10-P (Oval head 5056-h32 alum. semi-tu) Part Number: 147C6A10-PTPR (Oval hd.5056-h32 alum.semi-tub.p) Part Number: 147C6A11 (Oval head 5056-h32 alum.semi-tub) Part Number: 147C6A11-P (Oval head 5056-h32 alum. semi-tu) Part Number: 147C6A11-PTPR (Oval hd.5056-h32 alum.semi-tub.p) Part Number: 147C6A12 (Rivet) Part Number: 147C6A12-5 (Oval head 5056-h32 alum. semi-tu) Part Number: 147C6A12-P (Oval head 5056-h32 alum. semi-tu) Part Number: 147C6A12-PTPR (Oval hd.5056-h32 alum.semi-tub.p)