Below are the available bulk discount rates for each individual item when you purchase a certain amount
- Buy 15 - 49 and get 5% off
- Buy 50 - 99 and get 7% off
- Buy 100 - 249 and get 9% off
- Buy 250 - 499 and get 16% off
- Buy 500 - 750 and get 24% off
The RM-48 Zinc anode is particularly suited for major ships, 10,000 DWT and upward. It measures 2.25" x 4.5" x 24", weighs approximately 45 lbs, and has a single 29" galvanized steel longitudinal strap which may come with holes to bolt the anode on to the hull. The RM-48 is rated at 2 Amps/year. Made to current MIL A 18001K spec (aka ASTM B-418 Type 1). Please call if you want an anode with a different alloy.