Less effort design: This trampoline spring pull tool features a plastic handle with finger grooves for comfortable grip and efficient use. Durable material: Constructed from plastic and metal for strength and long-lasting performance. Universal fit: The T-hook is a standard design compatible with most trampoline springs, providing secure gripping. Wide applications: Designed to assist with safe and easy trampoline spring installation. Hook length: 5.12 inches (13 cm); Handle length: 4.72 inches (12 cm); Surface-plated finish for rust resistance. Specifications: Material: Metal & Plastic Hook length: 13 cm / 5.12 inches Handle length: 12 cm / 4.72 inches Package includes: 1 x Trampoline Spring Puller