Specification:Model: TU-190-11Material: Chrome-vanadium steel and PlasticWeight: 373g / 13.2ozProduct dimension: 19*7.5*1.5cm / 7.5*3*0.6inApplication: AWG 28-18 Feature: The product is made of high quality chrome-vanadium steel , more durable. Ergonomical handle design, PVC environmental material, more comfortable to hold. The product is strictly tested to ensure that high quality standards can be maintained when crimping the wire. Super crimping ability, high efficiency. Suitable for AWG 28-18 standard.