Blade adapter set for Stihl lawnmowers and trimmers

Screwdriver size: 128 mm / 5.0 in, pressure plate diameter: 80 mm / 3.15 in, collar nut diameter: 25 mm / 0.98 in, thrust washer diameter: 42 mm / 1.65 in. Blade adapter set for Stihl lawnmowers FS56, FS91, FS110, and 128LD. You will receive 1 thrust washer, 1 pressure plate, 1 collar nut, and 1 screwdriver. Please contact us before or after your purchase. Our friendly and knowledgeable customer service team is always available to assist you. Screwdriver size: 128 mm / 5.0 in, pressure plate diameter: 80 mm / 3.15 in, collar nut diameter: 25 mm / 0.98 in, thrust washer diameter: 42 mm / 1.65 in. Blade adapter set for Stihl lawnmowers FS56, FS91, FS110 and 128LD. The set includes a thrust washer, a thrust plate, a retaining nut and a screwdriver. Screwdriver size: 128 mm / 5.0 in, thrust plate diameter: 80 mm / 3.15 in, retaining nut diameter: 25 mm / 0.98 in, thrust washer diameter: 42 mm / 1.65 in.