Zyker Manufacturing Pneumatic Sealer Strapping Banding Tensioner. PHDS 2 - 1 ¼. Works good, banding mechanism disassembled, cleaned and lubricated. Please verify your address during checkout. We are not responsible for any wrong or undeliverable addresses. Upon receipt of your item(s), if you are not satisfied or an error has been made, please contact me to resolve the issue. Please repackage the item as it was sent to you. Exact details for mailing items will be sent after a return has been approved.