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OBSOLETE-High Torque© retention knob; CAT30, 1/2"-13; 45°; Solid

Category: Retention Knobs
Thread Size: .500-13
Angle: 45
Knob Diameter: 0.520
L1 Length: 0.3200
L2 Length: 0.460
Flange Thickness: 0.100
Hole Diameter: -
Neck Diameter: 0.385
Pilot Diameter: -
Shoulder Diameter: 0.645
Wrench Flat Diameter: .525.
Socket Part #: RKW30
Number: JM11113HT
Country of Origin: USA

This knob is a replacement for the following parts:

ManufacturerPart Number
Retention Knob Supply: RK111-13
Command: RC2E-0001
Davies: PS-575
Lyndex: C30-STD
Parlec: 30TRK

* Retention knobs are not interchangeable. Machines are only given as a reference, JMPP makes no guarantee this is the correct knob for your machine. Please call us at 1-800-322-7750 or email for knob identification help.

WARNING: The steel alloy used in this product contains chromium and nickel. This product can expose you to chemicals including chromium and nickel, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to