Image Threaded Mounting Plate (Bracket) Jump to Section Product Options Related Products Product Options Part Number Thread Thread Size TMPM15F male NST 1-1/2" TMPM25F male NST 2-1/2" TMPM25Q male QST 2-1/2" TMPM25NS male NS1 2-1/2" TMPF25C female CSA 2-1/2" Related Products Image Brass Replacement Swivels & Accessories