Rectangular Boat Hawse Pipe Fairlead. It is an enclosed, flush-mount deck fitting designed to route anchoring or mooring lines directly through the boat's bulwark, hull, or gunwale.
Technical Details & Dimensions
Material: It is cast from highly mirror-polished 316 marine-grade stainless steel to withstand rigorous saltwater environments without rusting or pitting.
Physical Sizing: This specific model features an industry-standard footprint. Its outer flange dimensions generally measure around 6.0 x 3.2 inches (152 x 82 mm), while providing an inner clearance opening of roughly 4.0 x 2.0 inches (101 x 50 mm).
Mounting Pattern: The rectangular flange includes 4 countersunk mounting holes (one on each corner) to ensure a completely flush, low-profile finish that will not catch on passing fishing lines, clothing, or bare feet.
Function: The inner neck has smooth, radius edges that significantly minimize friction, preventing synthetic winch cables, dock lines, or anchor chains from wearing down or chafing during heavy movement.
Please let us know if you would like to clarify:The exact spigot depth (hull thickness capacity) required for your boat's gunwales.
If you need advice on a backing plate layout to reinforce the fiberglass cutout under heavy stress.
Haifan Rigging supply a range of marine boat hardwares. They come with a variety of fittings for each end to suit your particular application. Yachts, Sailboats, Ships and Other Fields.
If you wish to ask a question or need further advice, you are welcome to contact us. We’ll be happy to help.
We look forward to hearing from you!
