Click Image for Gallery
M16 x 190mm Chemical Stud, 18mm drill bit.
Comes with nut and washer.
After drilling and cleaning the hole, the capsule is inserted into the hole and the anchor / chemical stud is driven with a rotating/hammering action. This breaks the capsule and mixes the contents. The resulting chemical reaction creates a durable expansion pressure free bond between the anchor / chemical stud, the reacted resin, and the concrete.