Needle Cylinder 20mm dia., Tandem Collet, Collar Clamp (Item # 977-6820)
Needle Cylinder 25mm dia., Tandem Collet, Collar Clamp (Item # 977-6825)
Needle Cylinder 30mm dia., Tandem Collet, Collar Clamp (Item # 977-6830)
Needle Cylinder 35mm dia., Tandem Collet, Collar Clamp (Item # 977-6835)
Needle Cylinder 40mm dia., Tandem Collet, Collar Clamp (Item # 977-6840)