The T-Hook design is comfortable,Spring hook grip is the perfect shape and size, Plastic Handle with Finger Grooves For comfort, support, and a strong grip.Good quality for low price spring installation tool: handle and pull hook once molding, Pull tool made of high quality of plastic and metalwhich is sturdy and durable that you do not break in the process of use.This amazing spring pull tool also known as T-Hook, will help you slide the springs easily into trampoline frame when you install your jumping mat.Widespread Use spring tools: the t-hook tool is a standard type, fit for most strength springs.It is not only used for trampoline springs, but also for spring disassemble and assembly of various home machines.Colour: BlackMaterial: plastic + ironPackage Contents:2 * Trampoline Spring Pull ToolOnly the above package content, other products are not included.Note:<br> Light and different displays may cause the color of the item in the picture a little different from the real thing.<br> The measurement allowed error is +/- 1-3cm.<br>Note: <br>1. Please allow 1-3 mm error due to manual measurement and 1-3g weight error make sure you don't mind before ordering. <br>2. Due to the lighting of the photos and the difference of monitors, the pictures may not reflect the actual color of the real item. Please make sure you don't mind before ordering, thank you!<br>About Shipping: <br>1.please pay attention to your delivery address such as: name, street, house number, doorbell/email without name, etc. is correct, or the order will not be delivered correctly.<br>2.All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.<br>3.During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping!