Has a large grip range with pre-bulb shank made up to 4 slots cut to rivet nut body.
Provides for greater pull out strength.
Recommended for thin sheet metal and plastics.
Works well in oversized hole.
Large flange cross bulb rivet nuts. Has a large grip range with pre-bulb shank made up to 4 slots cut to rivet nut body. Provides for greater pull out str