Marine Grade Electrical Wire Seal - Round Cable, 10 to 2-AWG, 1/2" NPTLiquid Tight Wire Seals provide low cost watertight cable entries into panels and junction boxes. UL and CSA approved to work with round and flat cable. Resistant to saltwater, gasoline, alcohol, ketones, and mineral oil. Safe und...

Machined bronze. 1/2" NPT thread size, #8 FH fastener. Sea-Dog Line is a 3rd generation family company with a history of satisfied customers stretching back to the company's start in 1933. The company is the recipient of multiple industry awards for quality and efficiency.

Marine engine zinc anode for all Caterpillar diesel engines. Zincs should be replaced every season or after 2/3 of zinc has eroded, which ever happens first. These are pre cut zinc engine anodes complete with brass plug and zinc. E-0 Engine Zinc Anode 1/4" NPT x 1-3/4" Engine pencil zincs-complete...

The Merit Brass nipple is a schedule 40 welded stainless steel 304/304L pipe fitting with male National Pipe Taper (NPT) threads for connecting and extending female threaded pipes. The fitting has NPT threads for creating tighter seals than straight threads. Made of stainless steel 304L, the lower c...

Heavy duty bronze garboard drain plug. Fits 1/2” NPT garboard drains. Easily removed by wrench or pliers. Made from brass, the nut plug can easily be removed by wrench or pliers. Machined, tapered pipe threads ensure water tight fit. Plug uses 1/2” NPT male threads.

Dixon Valve hex head plug. Made of brass. 3/8-inches NPT male. Hex head plug is hollow.

The Merit Brass nipple is a seamless schedule 40 red brass pipe fitting with male National Pipe Taper (NPT) threads for connecting and extending female threaded pipes. The fitting has NPT threads for creating tighter seals than straight threads. Made of red brass, this schedule 40 seamless nipple is...

Replaces: Johnson/Evinrude: 778885, 5031411 Suzuki: 16510-87J00 Thread Spec: 3/4" x 16NPT OEM: OMC 5031411

The Sierra 18-8108 Hose Barb is interchangeable with the following: Mallory 9-38022. Each Sierra product meets or exceeds the original equipment part it replaces. Barb Size: 3/8" or 9.53mm; NPT Size: 3/8" or 9.53mm; Connection Type: Male.

Replaces: Yamaha: 69J-13440-00-00 Mercury: 35-822626T7, Q15 Thread Spec: 3/4" x 16NPT

Quiet and pulsation free even at low speeds, the Aqua Jet five chamber diaphragm pump provides the perfect water pressure solution for both small and medium sized leisure and commercial boats. Efficient and compact, Aqua Jet pumps are particularly suitable where low amperage and sounds levels in rel...