Matelrial:Stainless Steel
Surface Treatment:Mirror Polishing
Color:Bright
Head Style:17mm Square Outside
Surface:Raised
Access Restriction:Tool Lo:M22x20
Fixed Way:Adjustable
Rotating:Type L - Lock Clockwise, Type R - Lock Counterclockwise
Compliance Specification:IP69K
Raised tool drive, lock core can be customized according to the needs of various shapes, simple operation only need to rotate 180 degrees to complete the locking. Waterproof to IP66. It can be used in food and health care.