Whitecap 3/8 Inch Black Nylon Rope Thimble - 3650BP

The Whitecap 3650BP is a 3/8 inch rope thimble made from black nylon, designed to reinforce and protect the eye of a spliced rope. Fitting inside a rope's eye splice, the thimble keeps the loop open and prevents chafing where the rope meets a shackle, cleat, or other hardware, extending the working life of the line. Its nylon construction resists corrosion and will not rust, making it a practical choice around saltwater and marine environments where metal thimbles can degrade.

Sized for 3/8 inch rope, the 3650BP is a straightforward replacement part for anchor rode, dock lines, or other rigging that uses a spliced eye. The black finish blends with dark rope and rigging for a clean, low-visibility look.

Specifications

• Brand: Whitecap
• Manufacturer Part Number: 3650BP
• Rope Size: 3/8 inch
• Material: Black nylon
• Color/Finish: Black
• Weight: 0.25 pounds

Frequently Asked Questions

What rope size does the Whitecap 3650BP thimble fit? The Whitecap 3650BP is sized for 3/8 inch rope.

What material is the 3650BP thimble made from? It is made from black nylon, which resists corrosion in marine environments.

What color is the Whitecap 3650BP thimble? It comes in a black finish.

How much does the 3650BP thimble weigh? The Whitecap 3650BP weighs 0.25 pounds.

What is a rope thimble used for? A rope thimble like the 3650BP fits inside a spliced eye in a rope to hold the loop open and protect the rope from chafing against a shackle or other hardware.

Is the 3650BP thimble rust-proof? Yes, because the Whitecap 3650BP is made of nylon rather than metal, it will not rust or corrode.

Can the 3650BP be used for anchor rode? The 3/8 inch sizing of the Whitecap 3650BP makes it suitable for anchor rode and dock lines using a matching rope diameter.

Is the Whitecap 3650BP a genuine Whitecap part? Yes, the 3650BP is manufactured by Whitecap Industries under its own part number.

Does the 3650BP thimble require any tools to install? No special tools are needed; the Whitecap 3650BP is fitted into a rope splice during the splicing process.

What comes in the box with the 3650BP? The Whitecap 3650BP ships as a single rope thimble.