ITEM NAME:13mmx19mm Chain Saw Bar T-Wrench Spanner Tool For Carburetor Carb №[ Description: Material: 45 # steel Surface treatment: color zinc plating Wrench Shape: combination wrench Model: 13 * 19mm Sleeve: Wall thickness1.2mm Length: approx. 68mm Screwdriver head: "一" type Professional welding, do not fall off; Head 13mm: Dismantle 4500/5200/5800 demolition and some other chain saw guide plate screws 19mm: Dismantle most brush cutters and saws spark plugs. Package included: 1X chain saw wrench.Wrench Shape: combination wrench. Screwdriver head: "一" type. Dismantle most brush cutters and saws spark plugs. Sleeve: Wall thickness1.2mm. Head 13mm Professional welding, do not fall off;.