cmc-machined-transom-support-plates
cmc-machined-transom-support-plates, Read CMC Marine's Warranty Policy HereTransom Support Plates / Transom Washer PlatesMade of strong 3/8" 6061 T6 alloy aluminum (not cast aluminum), the CMC transom washer can eliminate bolts "biting" into transoms and can more evenly distribute loads on high performance engines.Hole centers: Top Plate - 12 7/8" Bottom Plate - 9 7/8" OEM/BulkProduct NameDistributor PackagedABCTSP-1Top Bolt Holes- StandardTSP-1-DP15"2"13"TSP-2Lower Bolt Holes- StandardTSP-2-DP12"2"10"TSP-1CTop Bolt Hole- Std- Custom15"2"13"TSP-1CPTop Bolt Hole- Std - Custom & Painted15"2"13"TSP-7For Yamaha and Verado- 4 bolt holes15-1/4"3-3/4"12-3/8"20022CMC, Top Transom Washer Plate / Transom Support Plate14-7/8"2"12-7/8"20032CMC, BOTTOM Transom Washer Plate / Transom Support Plate