Swivel Joint Housing For Reel Series SRHA series For Use With Grainger Item Number 45UZ51 For Use With Mfr Model Number GGRWA-2516 Material Brass Overall Width 2 3/16 in Overall Height 2 5/16 in Overall Depth 2 7/8 in 2 7/8 in D x 2 3/16 in W x 2 5/16 in H