C.E. Smith Stainless Steel Flush Mount Rod Holder - 30 DegreeStainless Steel Flush Mount Swivel Rod Holders 80 Series 30 10 1 2" Length 1 7 8" ID Swivel base ideal for bent butt rod fishing Swivels to follow the fish without removing the rod from the rod holder. Great for tuna or other large fish Cast 1 piece stainless steel swivel cup Super smooth turning precision machined 1 2" pivot with fine threads WARNING: This product can expose you to chemicals including di(2 ethylhexyl)phthalate (dehp) which is known