ProductsQCEH
QCEH
Quick Connect Extra Heavy Duty
The QCEH series provides extra heavy-duty torque capacity for the most demanding assembly applications. Featuring a 1 1/2" profile with 3/8" square drive, these wrench blades are the go-to choice when standard heavy-duty isn't enough.
3/8" SQ. DRIVE
Torque range up to 33 ft lbs / 45 NM
Part Number Guide
Sample: QCEH - 7/16 - 1 'D'
Quick Connect Extra Heavy DutyQCEH
Socket Size7/16
Number Idler Gears1
3/8 Square DriveD
Technical Drawing
Specifications
* More than 3 idler gears available per customer request
| Model Type | Socket Sizes | No. Idler Gears* | Sq. Dr. | Torque Max FOOT/LBS | Torque Max N.M. | "A" | "R" |
|---|---|---|---|---|---|---|---|
| QCEH | 1/8 thru 7/16 4mm thru 11mm | 1 | 3/8 | 29 | 39 | 0.985 | 0.434 |
| 2 | 28 | 38 | |||||
| 3 | 27 | 36 | |||||
| 1/2 12mm - 13mm | 1 | 30 | 41 | 1.017 | 0.470 | ||
| 2 | 29 | 39 | |||||
| 3 | 28 | 38 | |||||
| 9/16 14mm - 15mm | 1 | 31 | 42 | 1.100 | 0.558 | ||
| 2 | 30 | 41 | |||||
| 3 | 29 | 39 | |||||
| 5/8 - 11/16 - 3/4 16mm thru 19mm | 1 | 33 | 45 | 1.167 | 0.595 | ||
| 2 | 32 | 43 | |||||
| 3 | 31 | 42 |
Special Featured Options
- 1"A" dimension can be modified to any length to suit existing application (increasing or decreasing the number of idler gears).
- 2Thickness can be modified (slimmed down if necessary for clearance above fastener).
- 3Width dimensions can be contoured or modified to suit difficult access applications.
- 4Sockets can be manufactured to any length desired for recessed or difficult reach applications.
- 5Standard 3/8 square female drive to spindle. Other size options on request.
- 6Standard sockets for QCEH wrench blades are shouldered 6 point hex unless otherwise specified.
Socket Drive Choices
- Fractional Hex
- Fractional 12 point
- Millimeter Hex
- Shouldered
- Thru
- Threaded
- Spline
- Allen Drives
- Square Drives
- Male Drives
- Hex Key
- Solid Core Magnetic