Domestic design product by HELIX *EN 12195-2-2008 certified *ISO 9001: 2015 certified factory *International standards 2006/42/CE, TUV, GS certified *Breaking strength: 1500kg, *Maximum working load: 750kg *Fixed side belt length (m): 1 *Winding side length (m): 5 *Material: 100% polyester yarn *J-hooks on both ends *Japanese instruction manual included I bought these to secure camping gear and have been storing them in a warehouse. They can be sold individually. If sold individually, the price is 1750 yen per piece. I am also open to some price negotiation.