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Heli-Coil PRN634 Mandrel for 3/16 Inch Thread Inserts

Manufacturer

Picture for manufacturer Heli-Coil

Part Number

PRN634
4 reviews
Sale Price

$8.85

In Stock (9)

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Usually delivered within 2 days

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Fitment guaranteed

Fitment guaranteed

Product Details

The Heli-Coil PRN634 is a precision mandrel designed specifically for installing 3/16 inch Heli-Coil threaded inserts. This professional-grade installation tool ensures accurate placement and proper tension when installing thread repair inserts into prepared holes.

Key Features:

  • Designed for 3/16 inch Heli-Coil thread insert installation
  • Precision-machined construction for reliable, repeatable installations
  • Compatible with Heli-Coil installation tools and drive handles
  • Durable steel construction for long service life
  • Essential component for professional thread repair operations

This mandrel is an integral part of the Heli-Coil thread repair system, allowing technicians to properly install thread inserts that restore damaged threads in automotive, aerospace, industrial, and manufacturing applications. The mandrel attaches to the Heli-Coil insert and installation tool, enabling controlled insertion and removal once the insert is seated.

easy to find what you are lokking for and fast shipping.

Very easy to use and nice that you can pay with PayPal. Also the discount coupons and low price are great!

Installed a 5th wheel hitch in a F150 with a 5 1/2' bed. Autoplicity had the Sidewinder hitch I needed to put the swivel under the camper insead of at the hitch,also at a lower price than competitors with extremly reasonable shipping $14.38. I Placed the order on a Friday and the item shipped the same day. Very happy with the product and fast shipping.

The order number 15547 tailgate lock fit perfectly. The shipping was very fast, ordered on Tuesday, delivered on Saturday. Will order from again.

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