Rotary 12565 Axle Nut 3/8-16 Lock by Rotary $5.82 Sold out 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Sold out PRODUCT INFORMATION Type Axle PRODUCT DESCRIPTION DESCRIPTION Axle Nut replaces Exmark 3296-39. Nylock 3/8-16. Used in Rotary 12016 & 12018 Kit. REPLACES OEM EXMARK 3296-39