Features and characteristics: • Series of professional spirit levels designed on a rectangular profile made from aluminium alloy. • The shape of the spirit level ensures an optimal strength to weight ratio. • Thicker walls significantly increase resistance to bending and torsion. • Strong side ribbings allow for a firm grip (STRONG GRIP). • Vial is specially designed for the PRO600 ENDURANCE spirit level series. • Larger vial chamber and lens ERS + (Easy Reading System Plus). • The PRO logo extruded on the level vial. • Double, UV-resistant vials. • End caps (ANTI SHOCK CAP) made of elastomer.

Features and characteristics: • Series of professional spirit levels designed on a rectangular profile made from aluminium alloy. • The shape of the spirit level ensures an optimal strength to weight ratio. • Thicker walls significantly increase resistance to bending and torsion. • Strong side ribbings allow for a firm grip (STRONG GRIP). • Vial is specially designed for the PRO600 ENDURANCE spirit level series. • Larger vial chamber and lens ERS + (Easy Reading System Plus). • The PRO logo extruded on the level vial. • Double, UV-resistant vials. • End caps (ANTI SHOCK CAP) made of elastomer.