Add to Cart Quick view SP-1000 Sentinel Brass Plug 1" NPT Rotometals.com MSRP: Now: $15.99 Was: SP-1000 1" NPT brass plug for sentinel type anode.
Add to Cart Quick view SP-375 Sentinel Brass Plug 3/8" NPT Rotometals.com MSRP: Now: $9.99 Was: SP-375 3/8" brass plug for sentinel type anode.
Add to Cart Quick view SP-250 Sentinel Brass Plug 1/4" NPT Rotometals.com MSRP: Now: $9.99 Was: SP-250 1/4" brass plug for sentinel type anode.
Add to Cart Quick view SP-500 Sentinel Brass Plug 1/2" NPT Rotometals.com MSRP: Now: $10.99 Was: SP-500 1/2" NPT brass plug for sentinel type anode.
Add to Cart Quick view GP-750 3/4" NPT Brass Plug Type Galvion Rotometals.com MSRP: Now: $12.99 Was: Galvion Type Anodes (Type G) are the screw together type, and you can add as many pieces together as you like.