EFC International - Miniature Self-Clinching Self-Retaining Nuts

Miniature Self-Clinching Self-Retaining Nuts are designed to provide strong threads in a minimum of space. They are available with locking and non-locking threads and are directly interchangeable with industry standards. All self-clinching fasteners install into a round hole that may be punched or drilled in ductile materials. They provide a permanently attached fastener, which becomes an integral part of the panel or frame and eliminates the problems associated with loose hardware. Self-Clinching fasteners provide added value by speeding initial assembly as well as servicing in the field, keeping costs to a minimum.

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Unit of Measure

Items	E11CF6830001 #4-40 Thread Size Miniature Self-Clinching Self-Retaining Nut	E11CF6830002 #4-40 Thread Size Miniature Self-Clinching Self-Retaining Nut	E11CF6830003 #4-40 Thread Size Miniature Self-Clinching Self-Retaining Nut	E11CF6830004 #4-40 Thread Size Miniature Self-Clinching Self-Retaining Nut	E11CF6830005 #6-32 Thread Size Miniature Self-Clinching Self-Retaining Nut
Description	N/A Miniature Self-Clinching Self-Retaining Nuts are designed to provide strong threads in a minimum of space. They are available with locking and non-locking threads and are directly interchangeable with industry standards. All self-clinching fasteners install into a round hole that may be punched or drilled in ductile materials. They provide a permanently attached fastener, which becomes an integral part of the panel or frame and eliminates the problems associated with loose hardware. Self-Clinching fasteners provide added value by speeding initial assembly as well as servicing in the field, keeping costs to a minimum.
Thread Size	N/A #4-40	N/A #4-40	N/A #4-40	N/A #4-40	N/A #6-32
Style	N/A Self-Locking	N/A Non-Locking	N/A Self-Locking	N/A Non-Locking	N/A Self-Locking
Dimension C	N/A 0.192 in	N/A 0.192 in	N/A 0.192 in	N/A 0.192 in	N/A 0.244 in
Maximum Dimension A	N/A 0.142 in	N/A 0.142 in	N/A 0.142 in	N/A 0.142 in	N/A 0.18 in
Maximum Dimension D	N/A 0.06 in	N/A 0.06 in	N/A 0.04 in	N/A 0.04 in	N/A 0.06 in
Dimension E	N/A 0.065 in	N/A 0.065 in	N/A 0.065 in	N/A 0.065 in	N/A 0.075 in
Minimum Panel Thickness	N/A 0.06 in	N/A 0.06 in	N/A 0.04 in	N/A 0.04 in	N/A 0.06 in
Hole Inside Diameter	N/A 0.172 in	N/A 0.172 in	N/A 0.172 in	N/A 0.172 in	N/A 0.213 in
Maximum Dimension B	N/A 0.171 in	N/A 0.171 in	N/A 0.171 in	N/A 0.171 in	N/A 0.212 in
Minimum Center of Hole to Edge of Panel	N/A 0.14 in	N/A 0.14 in	N/A 0.14 in	N/A 0.14 in	N/A 0.17 in
Finish	N/A Black, Dry-Film Lubricant per MIL-46010 Type 1 over Cadmium Passivated ASTM A380
Features and Benefits	N/A Self-clinching fasteners are pressed into holes in sheet metal by applying a steady squeezing force. This results in the cold-flow of sheet material, which is displaced by the knurl, into the undercut area on the shank of the fastener. Once fully embedded, the knurled area prevents torque-out during tightening of the mating part.