3M Sealing Strip Caulk Sealant 240Z 260Z 280Z 280ZX 510

3M soft non-hardening caulking material in one foot lengths for use in all types of seams, joints and openings. This product is easily thumbed into place and smoothed with a finger. It may be painted immediately.  Includes 10 pieces that are 12" long.  Each piece is approx 3/16" diameter.