Products OthersStanchion Back Stanchion Cap 156-66088-00 P/N:156-66088-00 Tube O.D.: 7/8"(22.2 mm) Hole Dia.:1/4" (6.3 mm) Wt.(g): 110 With 1/4-28 Set Screws You May Also Be Interested In Stanchion 956-09862-00 Stanchion 956-09916-00 Hatch Adjuster 197-00892-00 60° Universal Tee 156-66193-00