![GROCO Bronze Round Hull Strainer w/Access Door f/Up To 4″ Thru-Hull [RSC-4000]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/groco-bronze-round-hull-strainer-w-access-door-f-up-to-4-thru-hull-rsc-4000.webp)
Description
Bronze Round Hull Strainer with Access Door for Up To 4″ Thru-HullFeatures:Patented access door design allows easy access to Thru Hulls.C84400 bronze body and door.Cast filter holes.Designed for systems where forced flow is not needed or wanted.Specificati
![BoatLIFE LifeSeal Sealant Tube 2.8 FL. Oz – Clear [1160]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/boatlife-lifeseal-sealant-tube-2-8-fl-oz-clear-1160.webp)
![BoatLIFE LifeSeal Sealant Cartridge – Cameo [1173]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/boatlife-lifeseal-sealant-cartridge-cameo-1173.webp)
