Description
Challenger Lift QRJ9-41 M6 X 20 mm Socket Head C.S.
The QRJ9-41 M6 X 20 mm Socket Head C.S. is a Challenger Lift service or replacement component. Use the exact part number and documented application information to confirm compatibility before ordering. Listed applications include DX77.
Product Details
- Brand / Equipment: Challenger Lift
- Manufacturer / Reference Part Number: QRJ9-41
- Store SKU: CHRJ941
- Component: M6 X 20 mm Socket Head C.S.
Compatible / Referenced Equipment Models
- DX77: 7,700 lb dual-scissor lift
Parts Diagram & Manual Reference
- Official Challenger DX77 parts breakdown (Fig. 11 – Electrical Wiring Diagram) identifies this as Item #61 with the description M6x20 SHCS, used with item #60 on page 16.
Verified Part-Number Fitment
The exact part number QRJ9-41 appears in verified Challenger parts documentation for the applications below:
- DX77 — Item #61, page 16: M6x20 SHCS, used with item #60
- SA10 — Item #87, page 18: M6 x 20 Socket Head Cap Screw
Compatible Makes & Models
Compatible makes / equipment brands:
- Challenger
Verified fitment models include:
- DX77
- SA10
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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