【Truss Head Screw Vise】 This vise powerfully grips and allows you to turn stripped screws that can't be removed with a screwdriver. The uniquely developed diamond-shaped gripping section securely holds the screw. Features: * Gripping section lock mechanism * Jaw width adjustment screw * Can be tightened further with a hex wrench after locking (compatible wrench: 5mm) ◆ Minimum gripping capacity: Tip gripping section: φ2.5mm Side gripping section: φ2.5mm ◆ Maximum gripping capacity: Tip gripping section: φ25mm Side gripping section: φ21mm * The maximum values are only for "gripping" and do not guarantee the ability to turn the screw. JAN code: 4960225800228 Material: S58C Hardness: HRC: 54-60 #4960225800228