For single, multiple and fine-stranded conductors with plastic or rubber insulation. Max.13/64" (5.0 mm) diameter. Also suitable for 7 AWG wire. Easy adjustment to the required diameter of solid or stranded wire with knurled brass screw and lock nut Total Length 6-1/4" Return Spring Assisted
Lifetime Limited Warranty. This warranty applies only to the original end-user that purchased the tool, and does not apply in any way to failures caused by misuse, abuse, alteration, accident, or tools worn out by use. Warranty claims require return of the defective tool, proof of purchase, and confirmation from you that you are the original end-user purchaser of the tool. All shipping and transportation costs are excluded from this warranty.