3-1/4" width, 37 space w/ tie posts. Quantity: 6. Perforated steel lacer strips mount vertically to rackrail brackets and provide many locations for securing cable ties. Lacer strips can be cut down easily to smaller sizes. NEW LACE-OWP and LACE-OP strips feature tie posts for sliding on pre-wrapped cable bundles using cable ties or up to 3/4" wide Velcro® straps. Some lacer strips also accept cage nuts or mounting of select power strips for increased versatility.