Replace your worn tiller tines with these Boron Steel Italian made replacement tines for Servis Rhino SRM81 series tillers. This listing is for one (1) each left hand tine code 00786220SX and right hand tine code 00786220DX If you need more than one each simply add more to the quantity to meet your needs. SHAPE: C H: 128 mm / 5-1/16 in. L: 192 mm / 7-9/16 in. BOLT: 14.5 mm / 9/16 in. SPACING: 55 mm / 2-3/16 in. WIDTH: 80 mm / 3-1/8 in. THICKNESS: 7mm / 1/4 in.