2, Application pipe size:

         Aluminum pipe:  diameter from 5/8" (16mm) to 4"(102mm),

                                    max thickness 3mm

         Steel pipe:  diameter from 5/8" (16mm) to 4"(102mm),

                             max thickness 1mm

PACKAGE:   1 set / plastic box

SHIPPING  

1. Item location:  NSW/AU
   
2. While purchase, please leave a phone number that courier could reach you for a fast delivery. 

• We offer 2 Weeks money refund. If the item received does not meet your satisfaction, please return the item within 2weeks after receipt of your package.
• The cost of return shipment will be the responsibility of the buyer, please contact us via email for return address

• Please feel free to contact us via email, if you have any questions before purchase.
• Our Customer Service is dedicated to offer you the highest quality after sales service ,and it is not just when you buy,but also when you have questions. Your online shopping experience will be enjoyable and of course,safe.