Features 1、Carrier Chains: These open type drag chains with 3 holes suit for various cables, and provides effective protection as well. 2、3Pcs in 1 Set: Including 3pcs 10 x 11mm carrier chain with 345mm, 295mm and 480mm length, meeting your different work needs. 3、Nylon Material: No fracture or deformation, has good toughness against compression and impact, durable with high temperature. 4、Reliable Works: The outside is narrow and the inside is wide, not easy to fall off, which greatly simplifies the installation. 5、Practical Uses: Suits perfectly for VORON 2.4 Switchwire 3D printer, the wire carrier is very reliable in long working hours. Specification Item Type: 3D Printer Drag Chain Material: Nylon Specification: 3Pcs Approx. 10 x 11mm / 0.39 x 0.43in Chain in 345mm / 13.58in Approx. 10 x 11mm / 0.39 x 0.43in Chain in 295mm / 11.61in Approx. 10 x 11mm / 0.39 x 0.43in Chain in 480mm / 18.9in Hole Position: 3 holes. Open Type Steel Wire Chain: Approx. 10 x 11mm / 0.39 x 0.43in. Applicable Machine: For VORON Switchwire. Package List 1 x 345mm 3D Printer Drag Chain 1 x 295mm 3D Printer Drag Chain 1 x 480mm 3D Printer Drag Chain