Streamline Collars Zinc

Streamline Collar Zinc Anodes Zinc material for protection in saltwater DieCast to meet highest Mil-Spec standards 2-Deep slotted Stainless Steel Screws providing maximum torque Designed by divers for easy installation Easy size verification inside and outside. Easy installation-deep slotted stainless steel machine screws for maximum torque. Stainless steel Allen cap screws available upon request. Innovative O-rings keep screws from falling out. Part No Shaft Size Length Outside Dim Weight(lb) SL-0750 3/4″ 1-3/4″ 1-7/8″ 0.650 SL-0875 7/8″ 1-7/8″ 1-7/8″ 0.825 SL-1000 1″ 2″ 2-1/4″ 1.000 SL-1125 1-1/8″ 2″ 2-1/4″ 0.975 SL-1250 1-1/4″ 2″ 2-3/8″ 0.980 SL-1375 1-3/8″ 2-1/2″ 2-5/8″ 1.650 SL-1500 1-1/2″ 2-5/8″ 2-3/4″ 1.765 SL-1750 1-3/4″ 3″ 3-1/4″ 2.900 SL-2000 2″ 3″ 3-1/4″ 2.600 SL-2250 2-1/4″ 3-3/4″ 3-7/8″ 4.650 SL-2500 2-1/2″ 4″ 4-1/2″ 4.850 SL-2750 2-3/4″ 4-1/4″ 4-3/4″ 8.450 SL-3000 3″ 4-1/4″ 4-3/4″ 7.100 SL-3250 3-1/4″ 4-1/4″ 4-3/4″ 9.100 SL-350