Description
Challenger Lift 40085 1/4-20 Hex Serrated Flange Nut for CL12
Replace missing, bent, worn, stripped, corroded, or damaged hardware with the 40085 1/4-20 Hex Serrated Flange Nut. Confirm size, grade, thread, dimensions, and assembly location. Listed applications include CL12, CL10, CL10A, CL12A, CL12A-DPC.
Product Details
- Brand / Equipment: Challenger Lift
- Manufacturer / Reference Part Number: 40085
- Store SKU: CHR40085
- Component: 1/4-20 Hex Serrated Flange Nut
Compatible / Referenced Equipment Models
- CL12: 12,000 lb two-post lift
- CL10: 10,000 lb Versymmetric two-post lift
- CL10A: 10,000 lb adjustable-width Versymmetric two-post lift
- CL12A: 12,000 lb adjustable-width two-post lift
- CL12A-DPC: 12,000 lb dual-pendant-control two-post lift
Parts Diagram & Manual Reference
- Challenger Lift 40085 1/4-20 Hex Serrated Flange Nut Fits Challenger Lift CL12 and other models Lead times may vary depending on Vendor Stock Item Number 56 from the breakdown Challenger Lift 40085 1/4-20 Hex Serrated Flange Nut Fits Challenger Lift CL12 and other models Lead times may vary depending on Vendor Stock Item Number 56 from the breakdown
- Official Challenger CL10 parts breakdown (Fig C. Hydraulics) identifies this as Item #46 with the description ¼-20 HEX FLANGE NUT on page 16.
- Official Challenger CL10A parts breakdown (PARTS BREAKDOWN) identifies this as Item #17 with the description 1/4-20 SERRATED FLANGE NUT on page 15.
- Official Challenger CL10A parts breakdown (PARTS BREAKDOWN (continued)) identifies this as Item #46 with the description ¼-20 HEX FLANGE NUT on page 17.
- Official Challenger CL12A parts breakdown (Fig A. Column Extension & Overhead) identifies this as Item #17 with the description 1/4-20NC HEX. FLG. NUT on page 18.
- Official Challenger CL12A parts breakdown (Fig C. Hydraulics) identifies this as Item #56 with the description 1/4-20 HEX FLANGE NUT on page 20.
- Official Challenger CL12A-DPC parts breakdown (Fig A. Column Extension & Overhead) identifies this as Item #17 with the description 1/4-20NC HEX. FLG. NUT on page 20.
- Official Challenger CL12A-DPC parts breakdown (Fig C. Hydraulics) identifies this as Item #56 with the description 1/4”-20 HEX FLANGE NUT on page 22.
Original Product & Fitment Information
Challenger Lift 40085 1/4-20 Hex Serrated Flange Nut
Fits Challenger Lift CL12 and other models
Lead times may vary depending on Vendor Stock
Item Number 56 from the breakdown
Verified Part-Number Fitment
The exact part number 40085 appears in verified Challenger parts documentation for the applications below:
- 4115EAO / 4115XAO / 4115EFO / 4115XFO — Item #16, page 18: 1/4-20NC HEX FLANGE NUT
- 4P14EFX / 4P14XFX — Item #17, page 13: 1/4-20NC HEX FLANGE NUT
- CL10 — Item #46, page 17: ¼-20 HEX FLANGE NUT
- CL10A — Item #17, page 15: 1/4-20 SERRATED FLANGE NUT; Item #46, page 17: ¼-20 HEX FLANGE NUT
- CL12A — Item #17, page 18: 1/4-20NC HEX. FLG. NUT; Item #56, page 20: 1/4-20 HEX FLANGE NUT
- CL12ADPC — Item #17, page 20: 1/4-20NC HEX. FLG. NUT; Item #56, page 22: 1/4”-20 HEX FLANGE NUT
- CL16-0-3S / CL16-2-3S — Item #57, page 20: 1/4”- 20 HEX FLANGE NUT
- CL20-0 / CL20-2 — Item #57, page 20: 1/4”- 20 HEX FLANGE NUT
- EV1020 / EV1020-QC / EV1220 / EV1220-QC — Item #6, page 23: 1/4”-20 Flange Nut
- EV10RK — Item #6, page 7: ¼-20 Hex Nut
- EW1020 / EW1020-QC / EW1220 / EW1220-QC — Item #6, page 25: 1/4”-20 Flange Nut
Compatible Makes & Models
Compatible makes / equipment brands:
- Challenger
Verified fitment models include:
- CL12
- CL10
- CL10A
- CL12A
- CL12A-DPC
- CL12-LC
- 4115EAO
- 4115XAO
- 4115EFO
- 4115XFO
- 4P14EFX
- 4P14XFX
- CL16-0-3S
- CL16-2-3S
- CL20-0
- CL20-2
- EV1020
- EV1020-QC
- EV1220
- EV1220-QC
- EV10RK
- EW1020
- EW1020-QC
- EW1220
- EW1220-QC
Fitment can vary by production date, serial range, lift configuration, and equipment revision. Match the manufacturer/reference part number and your specific model before ordering.
Fitment & Ordering Notes
Challenger Lift components can vary by model, serial-number range, production date, lift height, side or orientation, color, power-unit configuration, and equipment revision. Before ordering, compare the manufacturer part number, specifications, diagram callout, model information, and original component. A similar appearance alone does not confirm interchangeability.

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