With the Quad-Speed Tecron, turn the handle once and the tape rewinds four times! And the nylon coating on the tape blade means it's waterproof. Elastomer grip and shock absorber tip.
Standard tention: 20℃ 50N, Blade width: 13mm
Metric 30m: ST13-30, 50m: ST13-50
Metric & inch 30m x 100ft.: ST13-30ME, 50m x 164ft.: ST13-50ME