ITEM NAME:13mmx19mm Chain Saw Bar T-Wrench Spanner Tool For Carburetor Carb Z a.imagelink a:hover.imagelink {color:#db3606;.Wrench Shape: combination wrench. Screwdriver head: "一" type. Dismantle most brush cutters and saws spark plugs. Sleeve: Wall thickness1.2mm. Head 13mm Material: 45 # steel.