Inquiry (采购产品): Fold-N-Store ladders Can these be purchased with the option of a rear exit (snap chain) for a 10 or 11 step ladder? Is a lockstep available on these ladders or are they all spring loaded? **** Hidden Message ***** Peggy Graber UT 84119 USA Company: Radius Engineering, Inc. Title: Purchasing Manager E-mail: pgraber@radiuseng.com **** Hidden Message ***** pgraber@radiuseng.com
