Koster-AS,AC,LAS,LAC (Self Clinching Floating Nuts)

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Details

Floating Self Clinching Nuts provide a strong reusable female thread in panels that are too thin to be conventionally tapped. The floating action of this fastener allows for up to 0.8mm adjustment for mating hole misalignment.

Utilising a special proven clinch feature, they have excellent torque out and push out characteristics whilst installing flush on the underside of the panel.

The Installation is neat and easy.They are installed using a parallel squeezing action so require access to both sides of the panel.

Available in Locking and Non-Locking variant in both Steel and Stainless Steel in thread sizes

All dimensions are in inches.

UNIFIED (英制)	Thread Size	Type(Model)				Thread Code	Shank Code	A (Shank) Max.	Min. Sheet Thicknesss	Hole Size in Sheet +.003 -.000	C Max.	D Max.	E ±.015	T1 Max.	T2 Max.	Min. Dist Hole C/L To Edge
		Non-Locking		Self-Locking
		Steel	Stainless Steel	Steel	Stainless Steel
	.112-40 (#4-40)	K-AS	K-AC	K-LAS	K-LAC	440	1	.038	.040	.290	.289	.290	.36	.13	.19	.30
							2	.054	.056
	.138-32 (#6-32)	K-AS	K-AC	K-LAS	K-LAC	632	1	.038	.040	.328	.327	.335	.39	.13	.20	.32
							2	.054	.056
	.164-32 (#8-32)	K-AS	K-AC	K-LAS	K-LAC	832	1	.038	.040	.368	.367	.365	.44	.13	.21	.34
							2	.054	.056
	.190-32 (#10-24)	K-AS	K-AC	K-LAS	K-LAC	024	1	.038	.040	.406	.405	.405	.47	.17	27	.36
							2	.054	.056
	.190-32 (#10-32)	K-AS	K-AC	K-LAS	K-LAC	032	1	.038	.040	.406	.405	.405	.47	.17	27	.36
							2	.054	.056
	.250-20 (#1/4-20)	K-AS	K-AC	K-LAS	K-LAC	0420	2	.054	.056	.515	.514	.510	.60	.21	.31	.42

	.250-28 (#1/4-28)	K-AS	K-AC	K-LAS	K-LAC	0428	2	.054	.056	.515	.514	.510	.60	.21	.31	.42

Thread Size ×Pitch	Model				Thread Code	Shank Code	A(Shank) Max.		Min Sheet Thickness	Hole Size In Sheet +0.08	C Max.	D Max.	E ±0.4	T1 Max.	T2 Max.	Min.Dist Hole C/L To Edge
	Non-Locking		Self-Locking
	Steel	Stainless Steel	Steel	Stainless Steel
M3×0.5	K-AS	K-AC	K-LAS	K-LAC	M3	1	0.97		1	7.37	7.35	7.37	9.14	3.31	4.83	7.62
						2	1.38	1.4
M4×0.7	K-AS	K-AC	K-LAS	K-LAC	M4	1	0.97		1	9.35	9.33	9.28	11.18	3.31	5.34	8.64
						2	1.38		1.4
M5×0.8	K-AS	K-AC	K-LAS	K-LAC	M5	1	0.97		1	10.31	10.29	10.29	11.94	4.32	6.86	9.14
						2	1.38		1.4
M6×1	K-AS	K-AC	K-LAS	K-LAC	M6	2	1.38		1.4	13.08	13.06	12.96	15.24	5.34	7.88	10.67