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SELF-CLINCHING FLOATING LOCKING NUTS (EFC 11CF684)

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  • SELF-CLINCHING FLOATING LOCKING NUTS (EFC 11CF684)
  • SELF-CLINCHING FLOATING LOCKING NUTS (EFC 11CF684)
  • SELF-CLINCHING FLOATING LOCKING NUTS (EFC 11CF684)

NUTS - SELF RETAINING SELF-CLINCHING FLOATING & LOCKING

Product Description

These Self Clinching Floating Locking Nuts provide a self-clinching fastener with a floating nut that compensates for mating misalignments to 0.030 inches (.8 mm) and provides prevailing torque for the mating screw equivalent to MIL-N-250-27 specifications.

All self-clinching fasteners install into a round hole, which 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.

Features and Benefits

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 mating part.

Thread: Self Locking Internal: ANSI B1.1, 3B / ANSI / ASME B1.13M; (6H ISO metric)

Float: .015 in. (.4mm) minimum in all directions from center, 0.030 in. (.8mm) total

Use In: Materials with Rockwell Hardness of B-70 or less

EFC 11CF684


Volume discounts may apply.

EFC Part Number THREAD SIZEMaximum (D)Panel Thickness MinimumHole Inside DiameterMaximum (A)Maximum (E)BMaximum (C)Minimum Center of Hole to Edge of Panel Unit