1.Ergonomic design: the boat trailer hand crank is ergonomically designed and equipped with a nonslip plastic handle, which allows comfortable handling and significantly reduces the force effort when operating hand winches. Especially in heavy loads or adverse weather conditions, this grip provides comfort and control. 2.Highquality iron construction: made of robust iron with a size of approx. 23 x 11.7 cm and an opening of 1.35 x 1.04 cm, this winch handle LONG LASTING performance in various weather conditions. The material resists corrosion and daily wear and tear, making it a reliable component for your boat equipment. 3.VERSATILE APPLICATION: Specially designed for boat trailers, sailing boats and various hand winches, this replacement crank handle fits most standard winches. Its versatility makes it an essential tool for boat owners, sailors and outdoor enthusiasts transporting their watercraft. 4.EASY INSTALLATION: The winch handle attaches quickly and easily to your existing winch without the need for special tools or technical knowhow. Replacing an old or damaged handle is done in minutes, so you are ready to use again.