INSERT FOR PLASTIC M2 X 3.9 HEAT-LOK BRASS PSM05138

Thread Size: M2. Insert Type HL & HLH and Stud Type HLTS & HLHS series - Designed for installation into notch sensitive amorphous thermoplastics by heat. It features rounded knurls, avoiding the stress raising sharp crests and roots which typify knurls used on most inserts.

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