Small and portable design, it is made of aluminum alloy material, one-piece forging, and wear-resistant, with long durability, and can provide long service time. Utility threading tool for electricians, designed to be user-friendly and easily operated by one person, pulls wire quickly, and the wire is will not be easily damaged or jammed. Adopts superior quality pulley, fast threading, smooth, flexible, and easy to operate, saves time and effort, rest use. Strong spring with high elasticity, firmly attached to the main line box, refuses to pull shaking, not deformed. The anti- gear design keeps it firmly in the bottom box without slipping. The threading process is convenient and quick. This cable puller is small and portable design, and made of aluminum alloy material, one-piece forging, and wear-resistant, with long durability, and can provide long service time. Utility threading tool for electricians, 86 bottom boxes and 118 bottom boxes universal design, directly put into the bottom box to use, choose the right tool allows you to do more with less effort. Single threading aid tool, 86 bottom boxes and 118 bottom boxes universal design, directly put into the bottom box to use, choose the right tool allows you to do more with less effort. Name: Cable Puller Material: aluminum alloy Item size: 98 x 73 x 100mm / 3.86 x 2.87 x 3.94in Item weight: 180g / 6.35ounce Colour:Photo Color Package Contents: 1 x electrician wire puller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.