We have a collection that is both versatile and interesting. From traditional design to contemporary alternatives each piece is created by hand from the highest quality materials. of Diamond Head Large 21mm (0.875"), XXL 32mm (1.25") - of Square Head Small 15mm (0.625") - Medium 17mm (0.75") - Large 21mm ( 0,875") - Extra Large 24mm (1") VERSATILE: Works with 1-3/8″ and 1-3/4″ pre-hung or slab doors weighing up to 300lbs (136.08 kg) (Door Stud Pro-Series) of Head: Small 15mm (0.624") - Medium 22mm (0.875") - Large 25mm (1"), of Spike Small 20mm (0.75") - Medium 20mm (0.75") - Large 20mm (0.75")

Door Stud - The Single Person, Hands-Free Door Installation

PREVENTS DAMAGE, INCREASES SAFETY: Freestanding door prevents damage to walls, the door and the installer