Designed specifically for DIY occasional use this 50 Ft. tape is made of standard steel material and makes quick work of most wiring projects pulling wire thru conduit or framing. Tape housing features a view port in the reel allowing the user to see the amount of tape used. Hardened steel resistest kinking.A great buy for occasional DIY useCompact size hangs easily for storageReel diameter is 7 In.50 Ft long, 1/8 In wide and .045 In thick hardened steel resists kinking1 year warranty on housing and handle