At a Glance
- >Castle-style spindle nut with six (6) slots
- >1-1/2"-12 UNF-2B internal thread
- >2-3/8" hex size
- >Designed for heavy-duty trailer axle applications
- >Used as spindle retaining hardware
- Brand: Need A Trailer Part®
- SKU: 006-239-00
Before You Order
Match the part number, measurements and connection points that apply to your trailer.
Fitment Check
| Hub Face | Measure hub face to hub face. |
|---|---|
| Spring Center | Measure mounting centers and confirm perch configuration. |
| Capacity | Match the required axle rating. |
| Brakes | Confirm brake type and flange configuration. |
Product Details
AL-KO Castle Nut – 1-1/2"-12 UNF – 6 Slot Spindle Nut – 10K–16K Axles
Part Number: 006-239-00
This listing is for an AL-KO style castle nut designed for trailer axle spindles with 1-1/2"-12 UNF threads. It is commonly used as spindle retaining hardware on heavy-duty trailer axle applications.
Features
- Castle-style spindle nut with six (6) slots
- 1-1/2"-12 UNF-2B internal thread
- 2-3/8" hex size
- Designed for heavy-duty trailer axle applications
- Used as spindle retaining hardware
Specifications
| Specification | Details |
|---|---|
| Part Number | 006-239-00 |
| Thread Size | 1-1/2"-12 UNF-2B |
| Nut Style | Castle Nut |
| Slots | 6 |
| Hex Size | 2-3/8" |
Typically used on AL-KO and Hayes trailer axles rated from 10,000 lb to 16,000 lb. Verify spindle thread size, axle manufacturer, and application requirements before installation.
CUSTOMER PROOF
What customers say about parts like this.
Selected from R&P customer feedback for Trailer Axle / Running Gear products and related trailer service.
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Trailer Axle / Running Gear
★★★★★GOOGLE REVIEW
“Got me the axle I needed right away with custom spring perch setting.”
★★★★★GOOGLE REVIEW
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