Name: Ratchet tensioner Specification: 25mm Working tension: 250kg Breaking tension: 800kg<br><br>1. Only use undamaged tensioner labels to clearly indicate the capacity. 2. Do not overload. 3. Do not use the webbing in knots. 4. When using, please try to keep the fabric away from edges to avoid wear or cutting. 5. Avoid twisting and twisting the tensioner. 6. Do not place objects on the tensioner to avoid injury. 7. Do not use the tensioner as a load lifting adjustment 8. The operating environment temperature is -40℃~+100℃. When using polypropylene tie belts, the ambient temperature is generally -40℃~+80℃. It is strictly forbidden to use it in a high temperature environment. 9. Avoid using it for too long in places with strong ultraviolet radiation. Otherwise, the strength of the fastening belt decrease. 10. Avoid working in molten metal, acid, glass plates, fragile objects, nuclear reactors and special environments. 11. Before use, rotate the fastening belt at least 9/4 of a turn around the ratchet shaft of the fastener. Colour:Silver Material:Stainless steel Size:. 110mm x 47mm<br><br>Package Contents: 1 x Ratchet tensioner<br><br>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.