Hand-held lock seamer----

Perfect product for HVAC duct lock seaming process! It is not only quick but also seams nice,tight,smooth and even!! Price is just several hundred dollars including courier shipping to your home!!!   

This highly advanced lock seaming is used for the locking of duct seams in great efficiency.

The seams will be locked tight and even without damaging the steel at all.

If you are also interested in our machines, welcome to contact us.

Ken

E-mail:ken@predamachine.com

wechat/whatsapp:+86 15705512242