Multi-Tech Industries, Inc. offers a complete line of all-metal and insulated Gripmaster Strain Reliefs, and hand tools to install the strain reliefs. Please search our product line below and give us a call at 732-431-0550 for additional assistance or to place an order.
The Insulated GRIPMASTER is designed to provide terminal protection for all types of power cords for appliances, lighting fixtures, and instrumentation where space is limited and high volume is required. It consists of a phenolic or fiber insulating material retained in a cold-rolled steel frame. Cord sizes range from .125 to.343 inch diameter. Applied with a manual or pneumatic hand tool.
The All-Metal GRIPMASTER is constructed of zinc plated cold-rolled steel and is designed to withstand heavy duty use under the most severe conditions. This style is ideally suited for portable equipment where the power cord may be subjected to frequent abuse or a harsh environment. Round cord sizes from .250 to .375 outside diameter. Applied with a manual hand tool.
The Insulated Gripmaster U-channel frame and the All-Metal types are made from cold rolled steel with .0002 thick
zinc plating. For applications and specifications refer to the Insulated and All-Metal sections below.
Fiber Insert: Black Commercial Forbon per MIL-F-1148 and Fed. Spec. ASTM-D-710 Temperature rating: Electrical - 115 C Mechanical - 110 C
Phenolic Insert: Nema grade XPC-T, UL Flame Class 94 HB Temperature rating: Electrical - 130C Mechanical - 130C
U.L. Approval: Gripmaster Strain Reliefs are a proprietary product that will meet U.L. requirements for the 35 pound pull test when applied and tested as part of the final product.
Use the #385 Handtool for all manually applied Insulated types.
For power assisted applications, use the #389 Pneumatic Handtool for all of the Insulated types.
For the All-Metals, use the #386 Handtool for the #209-0, the #387 for the #209-1, and the #388 for the #209-2.
The Insulated Gripmaster U-channel frame and the All-Metal types are made from cold rolled steel with .0002 thick
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