NUTS - SELF RETAINING SELF-CLINCHING FLOATING & LOCKING - Pierce & Captive Retaining Nuts

SELF-CLINCHING FLOATING LOCKING NUTS (EFC 11CF684)

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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

EFC Part Number	THREAD SIZE	Maximum (D)	Panel Thickness Minimum	Hole Inside Diameter	Maximum (A)	Maximum (E)	(B)	Maximum (C)	Minimum Center of Hole to Edge of Panel
E11CF6840001	M3 X 0.5	0.97	1	7.4	7.34	7.4	9.1	4.8	7.6	Call for Quote
E11CF6840002	M3 X 0.5	1.37	1.4	7.4	7.34	7.4	9.1	4.8	7.6	Call for Quote
E11CF6840003	M4 X 0.7	0.97	1	9.4	9.32	9.3	11.2	5.3	8.6	Call for Quote
E11CF6840004	M4 X 0.7	1.37	1.4	9.4	9.32	9.3	11.2	5.3	8.6	Call for Quote
E11CF6840005	M5 X 0.8	0.97	1	10.3	10.29	10.3	11.9	6.8	9	Call for Quote
E11CF6840006	M5 X 0.8	1.37	1.4	10.3	10.29	10.3	11.9	6.8	9	Call for Quote
E11CF6840007	M6 X 1.0	1.37	1.4	13.1	13.06	13	15.3	7.9	11	Call for Quote
E11CF6840008	Apr-40	0.038	0.04	0.29	0.289	0.29	0.36	0.19	0.3	Call for Quote
E11CF6840009	Apr-40	0.054	0.056	0.29	0.289	0.29	0.36	0.19	0.3	Call for Quote
E11CF6840010	Jun-32	0.038	0.04	0.328	0.327	0.33	0.39	0.2	0.32	Call for Quote
E11CF6840011	Jun-32	0.054	0.056	0.328	0.327	0.33	0.39	0.2	0.32	Call for Quote
E11CF6840012	Aug-32	0.038	0.04	0.368	0.367	0.365	0.44	0.21	0.34	Call for Quote
E11CF6840013	Aug-32	0.054	0.056	0.368	0.367	0.365	0.44	0.21	0.34	Call for Quote
E11CF6840014	1/4/2020	0.054	0.056	0.515	0.514	0.51	0.6	0.31	0.42	Call for Quote
E11CF6840015	1/4/2028	0.054	0.056	0.515	0.514	0.51	0.6	0.31	0.42	Call for Quote
E11CF6840016	24-Oct	0.038	0.04	0.406	0.405	0.405	0.47	0.27	0.36	Call for Quote
E11CF6840017	24-Oct	0.054	0.056	0.406	0.405	0.405	0.47	0.27	0.36	Call for Quote
E11CF6840018	Oct-32	0.038	0.04	0.406	0.405	0.405	0.47	0.27	0.36	Call for Quote
E11CF6840019	Oct-32	0.054	0.056	0.406	0.405	0.405	0.47	0.27	0.36	Call for Quote

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NUTS - SELF RETAINING SELF-CLINCHING FLOATING & LOCKING

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