CONDUX Wood Test Mandrels


Available on backorder

Pull Wood Test Mandrels through duct to prove joint integrity and test for out-of-round duct. 2,240 lbs. load capacity. The round wooden body is enclosed with steel including steel end caps and pulling eyes on both ends for versatility and strength.

Contact us if you have any questions.

100% Secure Payments


Be the first to review “CONDUX Wood Test Mandrels”

We really want your feedback on the products we sell at Tallman Equipment. If you’ve used any of the products we sell (whether you bought them from us or not), leave a review on our website. After writing just 3 reviews, you can receive a free Tallman t-shirt. 

Product Specifications
Weight 7.5 lbs
Shipping Dimensions 12 × 6 × 6 in
Body Length

11.5", 6"



More Product Information

Wood Test Mandrels

  • Duct Size: 4″ (102 mm)
  • Length: 6″, 11 1/2″
  • Max OD number: 3.56 (90 mm
Questions? Contact Us.

As always, if you have any qustions about this tool, or stock quantities contact us by phone at: 877-860-5666 

or by email:

Or fill out this form:

Join The 1952 Society

Want to keep up with everything going on at Tallman, special offers and more? Sign up below