GROCO Marine Products

Manufacturer of best quality marine, industrial and automotive hardware include boat hardware. Founded on the principles of innovative design and sound construction, our goal is not to be the low-cost provider for the products we offer, but rather the choice of those who demand something a cut above the rest.

We are manufacturer of stainless steel architectural, marine hardware and top quality boat Accessories.


Boat Hardware, Deck & Interior Hardware

Marine Plumbing

GROCO Production

  • Sanitation and Accessories

  • K Series: Manual Deluxe Toilet
    K-H Electric K-Series: Electric Deluxe Toilet
    HF-B Series HF-B Compact Manual Deluxe Toilet
    Thermopure Treatment System Thermopure Non-Chemical Waste Treatment System
    ZDS Water Treatment System ZDS Waste Holding System
    155 Series Macerator 155-Series Macerator Pump
    SweetTank for Holding Tanks SweetTank Holding Tank Odor Neutralization System

    Vented Loops

    Vented Loops

    Tank Level Monitor
    Tank Level Monitor

  • Water Pressure

  • Large Yacht Water Pressure
    Systems Mid-Size Yacht Pressure
    Systems Dry Tank Protection

    Pressure Storage Tanks

  • Pumps

  • Positive Displacement Rotary Pumps
    Oil Change Kits
    Centrifugals Pumps
    Rotary Pumps and Pump Kits
    Boat Deck Wash Kits
    Switches, Timers and Accessories
  • Valves & Seacocks

  • Full-Flow Flanged Seacocks
    Seacock Systems
    Full-Flow In-Line Ball Valves
    Ball-Valve / Strainer Combination
    Special Purpose Valves
    Seacock Systems
    Engine Flush Kit and
    Safety Seacock Conversion
    Bilge Strainer and Adaptor
  • Raw water Strainers
  • In-Line Strainers
    Seacock Strainer Combo
    Pump Inlet Strainers
    Duplex Strainers
    Self-Cleaning Strainers
    Slotted Strainers
    Bilge Strainer and Bilge Strainer Adaptor
    Flange Adaptor and Spanner Wrench

  • Fittings
  • -Bronze, Aluminium and Stainless