QCEH-SP

Quick Connect Extra Heavy Duty Special

The QCEH-SP is the most powerful wrench blade in the Brimatco Quick Connect line. With a 1/2" square drive and torque capacity up to 74 ft lbs, this series is designed for high-torque structural fastening in aerospace and heavy industrial applications.

1/2" SQ. DRIVE

Torque range up to 74 ft lbs / 100 NM

Part Number Guide

Sample: QCEH-SP - 17mm - 2

Quick Connect Extra Heavy Duty SpecialQCEH-SP

Socket Size17mm

Number Idler Gears2

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-SP	1/8 thru 1/2 4mm thru 13mm	1	1/2	63	85	1.100	0.508
		2		61	83
		3		60	81
	14mm	1		65	88	1.125	0.533
		2		63	85
		3		61	83
	9/16, 5/8 15mm - 16mm	1		68	92	1.175	0.584
		2		66	90
		3		64	87
	11/16 - 3/4 17mm - 18mm - 19mm	1		71	96	1.250	0.663
		2		69	94
		3		67	91
	13/16 - 7/8 20mm - 21mm - 22mm	1		74	100	1.300	0.710
		2		71	96
		3		69	94

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 1/2 square female drive to spindle. Other size options on request.
6Standard sockets for QCEH-SP 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

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