Open Reel Audio Leadering Kit W 1/4" X 500' on 5" Reel + Splice Tape a – US Recording Media, LLC
Amazon.com: TME Leader Tape Open Reel Audio Opaque White 1/4 Inch x 500 Ft with Splicing Tape and GEM Media Blade AC1LWH500R-A : Tools & Home Improvement
Leader Tape 1″ x 500′ Precision Cut Roll White — ATR Magnetics