The T-Hook design provides comfort, while the spring hook grip is perfectly shaped and sized. The plastic handle features finger grooves for comfort, support, and a strong grip. This spring installation tool is of good quality, with a handle and pull hook molded from high-quality plastic and metal, ensuring sturdiness and durability during use. Also known as a T-Hook, this spring pull tool aids in sliding springs into the trampoline frame when installing your jumping mat. Widespread Use: The T-Hook tool is a standard type, suitable for most strong springs. It's not only used for trampoline springs but also for disassembling and assembling springs in household machines. Colour: Black Material: Plastic + Iron Package Contents: 2 * Trampoline Spring Pull Tool Only the above package content; other products are not included. Note: Due to lighting and different displays, the color of the item in the picture may differ slightly from the actual product. The permitted measurement error is +/- 1-3cm.