A full grommet is used when protection of the hole is a definite consideration. It protects panel finish and reduces stud play. A tool is required for installation. The "GA" type full grommet is used with a protruding head stud, and the "GF" type with a flush head stud.

DZUS standard line quarter-turn fastener made of steel, zinc plated or stainless steel. The dash number represents the height ("H" dimension) of the spring.

DZUS Oval Head Stud Long Undercut available from steel, zinc electroplated or stainless steel, indicated by the letters "SS" after the part number.The dash number represents the length ("L" dimension) of the stud. Cadmium plated fasteners indicated by an asterisk (*) are no longer available due to enviromental reasons. Only offered till suppliers' current stock is depleted. Please order next longer size.

DZUS Lion Quarter-Turn Fasteners from SOUTHCO are versatile space-saving fasteners designed to secure panels quickly and easily. They are offered in 81/82/85 series in 0.5 mm (.02") stud length increments to provide a precise fit for accurate positioning of panels and sheet metal applications where dimensions are constant. There are different receptacle styles for use with these fasteners including:

Floating for Riveting without Base - space saving stainless steel receptacle offering optimum weight savings by eliminating base.

Floating for Riveting with Base - Compact full-floating dacrotized steel receptacle mounted to inside panel with two 3/32" rivets.

Clip-On Receptacles - Fit material thickness from .020 to .190 b simply slipping over the hole and clipping in place. Easily removed not requiring welding and riveting.

Rubber Vibration Isolation Receptacles- for use when necessary to isolate vibration between panels.

For additional information please refer to the attached documentation.

DZUS Lion Quarter-Turn Fasteners from SOUTHCO are versatile space-saving fasteners designed to secure panels quickly and easily. They are offered in 81/82/85 series in 0.5 mm (.02") stud length increments to provide a precise fit for accurate positioning of panels and sheet metal applications where dimensions are constant. There are different receptacle styles for use with these fasteners including:

Floating for Riveting without Base - space saving stainless steel receptacle offering optimum weight savings by eliminating base.

Floating for Riveting with Base - Compact full-floating dacrotized steel receptacle mounted to inside panel with two 3/32" rivets.

Clip-On Receptacles - Fit material thickness from .020 to .190 b simply slipping over the hole and clipping in place. Easily removed not requiring welding and riveting.

Rubber Vibration Isolation Receptacles- for use when necessary to isolate vibration between panels.

For additional information please refer to the attached documentation.

DZUS Lion Quarter-Turn Fasteners from SOUTHCO are versatile space-saving fasteners designed to secure panels quickly and easily. They are offered in 81/82/85 series in 0.5 mm (.02") stud length increments to provide a precise fit for accurate positioning of panels and sheet metal applications where dimensions are constant. Numerous head styles, stud lengths, receptacle styles, and accessories, provide flexibility for accommodating many specific mounting requirements. Also available in kits for popular aircraft models. These fasteners are used in Aerospace, Automotive, Computer and many other industries. For additional information please refer to the attached documentation.

DZUS Lion Quarter-Turn Fasteners from SOUTHCO are versatile space-saving fasteners designed to secure panels quickly and easily. They are offered in 81/82/85 series in 0.5 mm (.02") stud length increments to provide a precise fit for accurate positioning of panels and sheet metal applications where dimensions are constant. Numerous head styles, stud lengths, receptacle styles, and accessories, provide flexibility for accommodating many specific mounting requirements. Also available in kits for popular aircraft models. These fasteners are used in Aerospace, Automotive, Computer and many other industries.