Big Fat Tackle 0 Degree (Straight) SSTL Swivel Rod Holder, 13" Deep 0 Degree (Straight) Swivel Rod Holder. 13" Deep x 2" Diameter. 316 Stainless Steel Construction. Precision Machined in the USA. Ideal for use with 80lb & 130lb bent butt rods, but acts as a standard rod holder when used with straight butt rods.