Curved Tubing Expander PliersExpander pliers with improved two way lever spring Makes easy instant fittings on all types of attachments when tubing needs to be enlarged Made of stainless steel. 45 angle with two way lever spring Use for tubing that needs to be stretched or enlarged Angled tapered tip greatly facilitates insertion of fittings Place tapered end inside tubing to allow for easy instant fittings on all types of attachments which require tubing to be enlarged or