Taco's rigid vinyl rub rail with stainless steel insert provides durability and good looks (inserts sold separately). It is ideal for 20 to 40 foot boats. Vinyl rub rail sold in 20 ft lengths Color and gloss levels can be matched to gelcoats to blend rub rail with hull and deck Cutting and drilling is equivalent to wood Tight radius forming may require preheating Dimensions are given for the orientation shown in the illustrations Series 1025 takes #10 drilled & countersunk fasteners on 8" centers; all others take #8 drilled & countersunk fasteners on 6" centers S11-4510 SS insert is 3/4" hollowback 0.077" thick; the thinner S11-4511 is 0.062" thick; both are sold separately in various lengths S11-4650 is 1" hollowback (0.077"), and is also sold separately Note: due to their length, these items must be shipped via truck or air freight