Description
The Dana Spicer 45712-1 wheel bolt, also listed as 457121, is a grade 8 fastener with a button-style head. It measures 1.708 in. under the head and 1.958 in. overall, with a 0.625 in. head size. This is a non-locking bolt used to secure the wheel end on the axle shaft. Grade 8 rating means it is a high-strength fastener suited to heavy-duty axle service. Sold by Pro Gear and Transmission as a genuine Spicer part. Call us to confirm proper fit for your axle application.
Features
Dana Spicer wheel bolt, part number 45712-1 or 457121
Grade 8 high-strength fastener
Button-style head, 0.625 in. head size
Length under head: 1.708 in.
Overall length: 1.958 in.
Non-locking design
Tech Specs
- Head Style: Button
- Head Size: 0.625 in.
- Self Locking: No
- Grade: 8
- Length Under Head: 1.708 in.
- Overall Length: 1.958 in.
