This spiral coupling is fabricated to SMACNA standards. This Spiral Coupling is commercial grade, 26 gauge, and is made with higher quality standards than residential products.
No Return Policy
All sales of this product are final and are non-refundable.
This product and many products on our site may contain a chemical know to the state of California to cause cancer or birth defects or other reproductive harm. For more information about Proposition 65 please Click Here.
