HARKEN 57 mm ESP Swivel Block

The HARKEN 57 mm ESP Swivel Block is a high-quality, durable swivel block designed for use on boats. This block features a smooth swivel action that allows for easy and efficient line handling. The block is made from strong materials that can withstand the rigors of marine environments, and it is built to last for years of reliable service.With a 57 mm sheave, this swivel block is ideal for use with moderate to heavy loads on a variety of boats. Whether you're racing or cruising, this block will help to improve the performance of your sail system.The HARKEN 57 mm ESP Swivel Block can be easily mounted on your boat's deck equipment, making it a versatile addition to your sail setup. Its sleek design and black finish also add a touch of style to your boat.Overall, the HARKEN 57 mm ESP Swivel Block is a top choice for sailors looking for a high-quality, reliable swivel block for their boats. Its durable construction, smooth swivel action, and compatibility with a range of boats and equipment make it an excellent addition to any sailing setup.