| Driving Head, M22Features: Driving head, steel. Full-threaded olt with internal heagon screw.Bolt grade 12.9, made of high strength steel alloy, reusale. Suitale for heavy-duty construction, metal-to-metal olting, have high tensile and yield strength. It has ecellent staility at high or low temperatures and provides resistance from various chemical and physical reactions.The driving head is used for ground rod deep low.Thread standard M22.For use in grounding and lightning systems, can also e used in transport, agricultural machinery, etc.Specifications: Material: steel.Grade: EG 12.9.Screw type: M22.Head: he 1mm.Rod diameter: 20mm.Length: 58mm.Outer diameter: 28mm.Weight: 220g.img src=http:www.eurodigital.ltusistemaVartotojaiNaujienosEL20029_1.jpg |