Standard (STD) thimbles are an electro galvanized steel and the Heavy Duty (HD) thimbles are a hot dipped steel.
House Heavy Duty Wire Rope Galvanized Thimbles
SEA-DOG LINE H.D.Thimble-5/8 - 170016-1 - False Creek Fuels
False Creek Fuels' Marine Store
Sea-Dog : Quality Marine, Industrial and Rigging Hardware
Blue Wave Stainless Steel Thimbles are welded extra strong. Made from 316 Stainless. Thimbles from Blue Wave are known worldwide for supreme quality
Blue Wave Stainless Steel Thimble - False Creek Fuels
False Creek Fuels Store - False Creek Fuels
Galvanized Steel Thimbles resist rust and will provide years of use.
House Standard Galvanized Wire Rope Thimble - False Creek Fuels
Sea-Dog Marine Lighting
Buy Sea-Dog Line Marine & Boating Supplies in Canada