The offset jaws are angled to ensure a positive action and apply extra power when leverage and grip are applied.The sliding pivot ‘slip-joint’ on the lower jaw enables rapid adjustment to seven pre-set positions, give the advantage of a wide range of jaw openings up to 60mm, without the distance in the handle growing wider making them difficult to grip. The long handles design provides increased leverage for a positive grip.Manufactured from chrome vanadium steel with vinyl so