QI Series Inch Size Qiuck Release Linkage Ball Joint
- Thread: Right/Left
Regular Size: Inch Size from QI187-QI500
Inch Size and Metric Size Both Available
Custom Option: Material/Size
QI Series Inch Size Qiuck Release Linkage Ball Joint Overview
QI Series Inch Size Qiuck Release Linkage Ball Joint
QI Series
Quick Disconnect Ball Joint Linkage
Housing: Carbon Steel 1045
Ball Stud: Carbon Steel 1045
Shell: Carbon Stell 1020
Aluminum Also Available
Silver or Yellow Zinc Plated
Stainless Steel Spring
Inch Size
| INCH SIZE | THREAD | DIMENSIONS | ||||||||||
| PART NO. | D1 | D2 | A | C | F | G | J | L | M | N | P | S |
| QI187 | 10-32-2B | 10-32-2A | 0.125 | 0.063 | 0.438 | 0.438 | 0.313 | 0.438 | 1.094 | 0.906 | 0.438 | 0.250 |
| QI250 | 1/4-28-2B | 1/4-28-2A | 0.125 | 0.063 | 0.469 | 0.562 | 0.375 | 0.562 | 1.250 | 0.969 | 0.531 | 0.350 |
| QI315 | 5/16-24-2B | 5/16-24-2A | 0.156 | 0.094 | 0.531 | 0.687 | 0.437 | 0.625 | 1.453 | 1.125 | 0.605 | 0.438 |
| QI375 | 3/8-24-2B | 3/8-24-2A | 0.187 | 0.094 | 0.687 | 0.875 | 0.500 | 0.750 | 1.750 | 1.375 | 0.812 | 0.470 |
| QI500 | 1/2-20-2B | 1/2-20-2A | 0.250 | 0.094 | 0.875 | 1.125 | 0.625 | 1.000 | 2.530 | 2.030 | 1.000 | 0.570 |
Custom Service Process:Select Similar Product — Confirm MOQ — Send Inquiry — Send your Drawings or Samples — Customization
Select product (If your product is not on our website, select a similar product) — Confirm the quantity you need meet up with our MOQ — Send inquiry with your Drawings or Samples — We will reply to you and confrim details — Send details to our factory and start customization
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Every Unit Inspected Before Shipment
Raw Material Inspection
Material certifications verified before machining and assembly begin.
Dimensional Check
Critical dimensions are checked against drawing or sample requirements.
Surface Inspection
Visual inspection confirms finish quality, burr removal, and assembly cleanliness.
Batch Documentation
Inspection reports and production traceability can be provided on request.
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