The SmallRig Screw Ratchet Wingnut Set features nine stainless steel and copper screws and adapters, including one 1/4"-20 D-ring screw, one 3/8"-16 D-ring screw, one M6 wingnut screw, one M5 thumb lever screw, two 3/8"-16 to 1/4"-20 thread adapters, one 3/8"-16 to 1/4"-20 screw adapter, and one 3/8"-16 to 1/4"-20 double-headed stud screw.
WARNING: This product may expose you to chemicals which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.