GB Bar No. E20-50
Fits: Echo

GB Bar No. HN20-50
Fits: Homelite, Poulan

GB Bar No. MA20-50
Fits: McCulloch

GB Bar No. UHLX20-50
Fits: Homelite

GB Bar No. EX20-50
Fits: Echo, Poulan, Ryobi, Tanaka

GB Bar No. PO20-50
Fits: Shindaiwa, Tanaka

GB Bar No. UHL20-50
Fits: Homelite, McCulloch

GB Bar No. SN20-50
Fits: Stihl

GB Bar No. P20-58
Fits: Poulan

GB Bar No. JOX20-58
Fits: Jonsered, Oleo Mac, McCulloch

GB Bar No. UHL20-58
Fits: Husqvarna, Dolmar, Jonsered, Makita, Oleo Mac, Poulan

GB Bar No. UHLJ20-58
Fits: Oleo Mac

GB Bar No. HW20-58
Fits: Husqvarna

GB Bar No. DOL20-58
Fits: Dolmar, Makita

GB Bar No. UHLX20-58
Fits: Husqvarna, Dolmar, Jonsered, Makita, Oleo Mac, Poulan

GB Bar No. JO20-58
Fits: Jonsered, McCulloch

GB Bar No. HV20-58
Fits: Husqvarna, Dolmar, Jonsered, Makita, Poulan, Shindaiwa

GB Bar No. SN20-63
Fits: Stihl

GB Bar No. SNW20-63
Fits: Stihl