Rotary 9329 Nut Jackshaft 9/16"-18 Fits Murray by Rotary $5.53 Sold out 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out PRODUCT INFORMATION Type Other PRODUCT DESCRIPTION DESCRIPTION Jackshaft Nut replaces Murray 15 X 100. Fits Murray Splined Shafts. Hex Heads. REPLACES OEM MURRAY 15X100 SPECS SIZE 9/16" - 18