JBI Product Details 0eee970090d0407f2ef21053bc2a7d80.jpg ECatalog Outerwear Page 2 of 11 JBS WEAR DIRECT J&T Bearing Co. HB World Spec Carbon Fiber Front Arm Inserts (2) [JTB Literature Download WJB Automotive. The One piece lens wrap around style of this wrap spec makes this perfect for different jobs. This multi fit spec has extended moulded insert temple grips to provide comfort and grip. Its features soft and pliable straight temples, with hard rubber temple grip. One piece lens wrap around style Polycarbonate lens, Polycarbonate arms, Nylon Temple Grips Multi fit design Extended sides, offer greater corner eye and temple protection 9 base lens with close eye fit Extended moulded insert temple grips, for comfort and grip Soft and pliable straight temples, with hard rubber temple grip Sold in packs of 12, carton of 12