knifeless tape triline, 3M Tri Line Tape – 6 mm – 50 (164 ft) – Thin decorative tape in perfectly uniform widths across the entire length (vehicle). Amazon.com.be: Automotive, 3M Tri Knifeless Tape, KTS-TL9, 9 mm Spaced Filaments, 9 mmx 50 m, 10/case 88728 Industrial 3M Products & Supplies | Green - Strobels Supply