FORCIT SPIDER break spring is designed to be used together with Forprime-booster. Break spring is designed to keep the Forprime in position and completely centralised in the underground up-holes. Available sizes 30–115 mm and 40–115 mm.

MTi Group is an Australian manufacturer and supplier of mining consumables and accessories. With over 25 years of experience, our products are used across the globe in over 450 mine sites worldwide.