cable sleeves 1.Hardness,Abrasion Proof,Acid/Alkali resistance.. 2.Inside diameter:8-200mm 3.pass ISO/TS16949 cable sleevesProduct Features:Spiral Guard offers good insulation and abrasion protection for wires, cables, hoses,pipes and tubing.Technical Requirement1. Exterior surface: Smoothly, No starving crack scuff and burr, No patency foaming and uneven, No inclusion.2. Surface color: Black, ...