Condu-Lock The Original Tie Rod Reinforcement hardware

Lowest Prices Guaranteed

Qwik-seal 1-piece hardware
(bolt/washer combo)

Since its inception in 1986,
Condu-lock® has become
synonymous with duct reinforcement.

24 years reinforcing America's duct.

Strong and leak free! Tested up to 10" W.G.!

Condu-lock is available for stainless or aluminum applications. Please call (800) 231-8040 for details.

Rectangular Duct Construction WG Tables and Condu-lock Test Results

1,000 per box - Custom Packaging available

Condu-lock available in the following sizes:

• 1/2"
• 3/4"
• 1"
• 1 1/4"
• 1 1/2"
• 2" (great for negative pressure applications)