Heavy Duty Marine Straight Bow Chock (also known as a straight fairlead or skene chock variant).
Essential Information
Primary Use: It is a heavy-duty piece of deck hardware mounted to the bow (front) or gunwales of a boat or yacht. It guides mooring lines and dock ropes smoothly to the dock or an anchor.
Line Protection: By providing a smooth channel, it prevents the ropes from rubbing against the sharp fiberglass or metal edges of the boat hull, preventing line chafe and wear.
Secure Design: The symmetrical, closed-horn design curves inward to keep the mooring line trapped inside the channel so it cannot accidentally pop out when the boat sways on the water.
Premium Material: This specific item is cast from 316 marine-grade stainless steel and features a high mirror-polish finish. This gives it maximum resistance against rust, corrosion, and pits in harsh saltwater environments.
Mounting: The flat base comes with two countersunk screw/bolt holes for robust, flush-mount installation directly onto the deck.

Standard Specs
For this specific model profile, the most common retail size is a 5.75-inch (146mm) total length, suited for small to mid-sized recreational boats, motorboats, and yachts.
If you are planning to buy or install this, let me know:
Do you need the exact hole spacing dimensions or the maximum rope diameter it can accommodate?
Are you looking for installation hardware tips (like choosing between screws or through-bolts with backing plates)?
We can give you exact technical details to make sure it fits your boat perfectly.

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!






