Thin, only 0.5 mm in diameter.
Medium size No. 4 is the most popular size of Marlow Whipping Twine. Approximate diameter 0.8mm.
Proudly Serving Boaters for 25 years
The Binnacle Canadian Mailing Address: 15 Purcells Cove Rd. Halifax, NS, B3N 1R2 US Mailing Address: 316-117 Boston Post Rd. Waterford, CT, 06385