GB Bar No. POX18-50Fits: Poulan
GB Bar No. POC18-50Fits: Homelite
GB Bar No. HX18-50Fits: Homelite
GB Bar No. E18-50Fits: Echo, Poulan, Tanaka
GB Bar No. HN18-50Fits: Homelite, Poulan
GB Bar No. EX18-50Fits: Echo, Poulan, Ryobi, Tanaka
GB Bar No. PO18-50Fits: Makita, Poulan, Shindaiwa, Tanaka
GB Bar No. UHL18-50Fits: Homelite, McCulloch
GB Bar No. POH18-50Fits: Shindaiwa
GB Bar No. SN18-50Fits: Stihl
GB Bar No. P18-58Fits: Poulan
GB Bar No. UHL18-58Fits: Husqvarna, Dolmar, Jonsered, Makita, Oleo Mac, Poulan
GB Bar No. DS18-58Fits: Dolmar, Makita
GB Bar No. JO18-58Fits: Jonsered, McCulloch, Oleo Mac
GB Bar No. HV18-58Fits: Husqvarna, Dolmar, Jonsered, Makita, Poulan, Shindaiwa
GB Bar No. UHLX18-58Fits: Husqvarna, Dolmar, Jonsered, Makita, Oleo Mac, Poulan
GB Bar No. HW18-58Fits: Husqvarna
GB Bar No. SN18-63Fits: Stihl