Description Husqvarna genuine OEM nut, 1.75"-16un (special).Husqvarna 501049001Factory genuine Husqvarna part Related Products Nut M12 1.75 Pitch | 020412070 MSRP: Was: Now: $1.32 Add to Cart The item has been added Nut Special | EM400903 MSRP: Was: Now: $5.26 Add to Cart The item has been added Nut, Special | HU51404 MSRP: Was: Now: $189.33 Add to Cart The item has been added Nut M12 X 1.75 | 0162025 MSRP: Was: Now: $1.25 Add to Cart The item has been added Nut*Special Machined** | EM106294 MSRP: Was: Now: $11.58 Add to Cart The item has been added