Home    |    Products    |   Request Information     |   News   |    Corporate

  ALL TYPES
  Magna-Tite
  Magna-Lok
  Magna-Bulb
  BOM
  Ultra-Twist
  C6L
  Magna-Grip
  C50L
  HP8
  Huck-Spin Metric
   >  Huckfit
  Hucktainer
 
 Huckfit
HUCK-SPIN™ Fastening System

The HUCK-SPIN® Grade 8 Fastening System employs the most advanced Grade 8 lockbolt technology in the world in providing a secure connection, without the loosening or failure associated with common nuts and bolts. The HUCK-SPIN is installed by by spinning the collar onto the pin, where the pulling action of the installation tool "cold-works", or swages, the collar into the grooves of the pin.
(See Diagram below.)

Because the collar is firmly swaged into the grooves, the problem of loosening due to vibration is eliminated, resulting in a much stronger joint.

Step 1.   The pin is inserted through a prepared hole, after which the collar is threaded onto the pin.

Step 2.   The installation tool is placed over the pin, and the threaded thimble component is spun onto the pin until sufficient threads are engaged for a secure fit.

Step 3.   The thimble pulls on the pin while the anvil component of the tool moves over the collar. The anvil pushes on the collar forcing it to mold itself against the grooves of the pin in a swaging action.

Step 4.  The swaging action induces tension in the pin, providing the necessary clamp force.

Step 5.  Hydraulic pressure pushes the tool off the installed fastener. The threaded thimble spins off the pin, releasing the installation tool.