Simpson 4 5 8 in Column Cap for GFCMU and Concrete Piers CCQM4.62 SDS Driver Bits Total Length: 3 13 64" Total Length: 3 13 64" Solves the intermediate beam junction problem the T shape geometry handles a use case that straight caps cannot: anchoring a primary beam while simultaneously accepting a perpendicular side beam at a non corner location 62 SDS Column Cap is an embedded steel column cap engineered for raised pier foundation systems where heavy beams bear on concrete or concrete masonry unit (CMU) columns Simpson engineering behind a specialized connector for structural applications where raised pier foundations meet heavy beam loads