Seachoice Rod Holder 30' 9" S/S 50-89021 by Seachoice $51.41 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Seachoice Rod Holder 30deg #50-89021 Size: 9" L x 1-5/8" ID Cast heavy duty 316 stainless steel mounting flange, 304 stainless steel tube with white vinyl liner for rod protection. Flange: 4-1/2" L x 3-1/2" W