KQ2H Metric - M/R/Rc Connection

Male Connector: KQ2H (Gasket seal)

A=Brass N=Brass + Electroless nickel plated	Applicable tubing O.D. (mm)	Connection thread M	Model	H (Width across flats)	øD	L	A	M	Effective area (mm2)		Min. port size	Weight (g)
	Applicable tubing O.D. (mm)	Connection thread M	Model	H (Width across flats)	øD	L	A	M	Nylon	Urethane	Min. port size	Weight (g)
	ø2	M3 x 0.5	KQ2H02-M3G - Buy Now	7	5.5	15.6	13	11.9	—	0.9	1.2	1.5
	ø2	M5 x 0.8	KQ2H02-M5N - Buy Now	7	5.5	13.8	10.8	11.9	—	0.9	1.4	2

	ø3.2	M3 x 0.5	KQ2H23-M3G - Buy Now	7	6.7	17	14.4	13.3	0.9	0.9	1.2	2.4
	ø3.2	M5 x 0.8	KQ2H23-M5A - Buy Now	7	6.7	17.3	14.3	13.3	3	2.5	2.5	2.7
	ø3.2	M5 x 0.8	KQ2H23-M5N - Buy Now	7	6.7	17.3	14.3	13.3	3	2.5	2.5	2.7

	ø4	M3 x 0.5	KQ2H04-M3G - Buy Now	8	7.7	17.1	14.5	13.3	0.9	0.9	1.2	2.9
	ø4	M5 x 0.8	KQ2H04-M5A - Buy Now	8	7.7	17.7	14.7	13.3	4	4	2.5	3.3
	ø4	M5 x 0.8	KQ2H04-M5N - Buy Now	8	7.7	17.7	14.7	13.3	4	4	2.5	3.3
	ø4	M6 x 1.0	KQ2H04-M6A - Buy Now	8	7.7	18.7	14.7	13.3	4	4	3	3.6

	ø6	M5 x 0.8	KQ2H06-M5A - Buy Now	10	9.7	17.7	14.7	13.3	4	4	2.5	4.1
	ø6	M5 x 0.8	KQ2H06-M5N - Buy Now	10	9.7	17.7	14.7	13.3	4	4	2.5	4.1
	ø6	M6 x 1.0	KQ2H06-M6A - Buy Now	10	9.7	18.8	14.8	13.3	4	4	3	4.4

Male Connector (Metric): KQ2H (Sealant)

A=Brass N=Brass + Electroless nickel plated *=Reference dimensions after installation of NPT thread	Applicable tubing O.D. (mm)	Connection thread R	Model	H (Width across flats)	øD	L	A*	M	Effective area(mm2)		Min. port size	Weight (g)
	Applicable tubing O.D. (mm)	Connection thread R	Model	H (Width across flats)	øD	L	A*	M	Nylon	Urethane	Min. port size	Weight (g)
	ø3.2	1/8	KQ2H23-01AS - Buy Now	10	6.7	14	10.9	13.3	3.4	2.9	2.5	6
	ø3.2	1/8	KQ2H23-01NS - Buy Now	10	6.7	14	10.9	13.3	3.4	2.9	2.5	6
	ø3.2	1/4	KQ2H23-02AS - Buy Now	14	6.7	16.7	12	13.3	3.4	2.9	2.5	15.3

	ø4	1/8	KQ2H04-01AS - Buy Now	10	7.7	14.3	11.2	13.3	5.6	4	3	5.6
	ø4	1/8	KQ2H04-01NS - Buy Now	10	7.7	14.3	11.2	13.3	5.6	4	3	5.6
	ø4	1/4	KQ2H04-02AS - Buy Now	14	7.7	16.7	12	13.3	5.6	4	3	14.6

	ø6	1/8	KQ2H06-01AS - Buy Now	10	9.7	18.4	15.3	13.3	13.1	10.4	4.5	5.8
	ø6	1/8	KQ2H06-01NS - Buy Now	10	9.7	18.4	15.3	13.3	13.1	10.4	4.5	5.8
	ø6	1/4	KQ2H06-02AS - Buy Now	14	9.7	16.7	12	13.3	13.1	10.4	4.5	12.5
	ø6	1/4	KQ2H06-02NS - Buy Now	14	9.7	16.7	12	13.3	13.1	10.4	4.5	12.5
	ø6	3/8	KQ2H06-03AS - Buy Now	17	9.7	18.1	13	13.3	13.1	10.4	4.5	24.5
	ø6	3/8	KQ2H06-03NS - Buy Now	17	9.7	18.1	13	13.3	13.1	10.4	4.5	24.5

	ø8	1/8	KQ2H08-01AS - Buy Now	14	12.2	22.5	19.4	14.2	26.1	18	6	11.9
	ø8	1/4	KQ2H08-02AS - Buy Now	14	12.2	22	17.3	14.2	26.1	18	6	13.9
	ø8	1/4	KQ2H08-02NS - Buy Now	14	12.2	22	17.3	14.2	26.1	18	6	13.9
	ø8	3/8	KQ2H08-03AS - Buy Now	17	12.2	18.1	13	14.2	26.1	18	6	21
	ø8	3/8	KQ2H08-03NS - Buy Now	17	12.2	18.1	13	14.2	26.1	18	6	21

	ø10	1/8	KQ2H10-01AS - Buy Now	17	14.6	23.8	20.7	15.6	26.1	26.1	6	16.9
	ø10	1/4	KQ2H10-02AS - Buy Now	17	14.6	27.3	22.6	15.6	41.5	29.5	7.5	22.1
	ø10	1/4	KQ2H10-02NS - Buy Now	17	14.6	27.3	22.6	15.6	41.5	29.5	7.5	22.1
	ø10	3/8	KQ2H10-03AS - Buy Now	17	14.6	23.5	18.4	15.6	41.5	29.5	7.5	22.5
	ø10	3/8	KQ2H10-03NS - Buy Now	17	14.6	23.5	18.4	15.6	41.5	29.5	7.5	22.5
	ø10	1/2	KQ2H10-04AS - Buy Now	22	14.6	22.3	15.9	15.6	41.5	29.5	7.5	44.7

	ø12	1/4	KQ2H12-02AS - Buy Now	19	17	28.7	24	17	58.3	46.1	9	24.3
	ø12	3/8	KQ2H12-03AS - Buy Now	19	17	25.9	20.8	17	58.3	46.1	9	25.2
	ø12	3/8	KQ2H12-03NS - Buy Now	19	17	25.9	20.8	17	58.3	46.1	9	25.2
	ø12	1/2	KQ2H12-04AS - Buy Now	22	17	22.3	15.9	17	58.3	46.1	9	37.7
	ø12	1/2	KQ2H12-04NS - Buy Now	22	17	22.3	15.9	17	58.3	46.1	9	37.7

	ø16	1/4	KQ2H16-02AS - Buy Now	24	21.8	32.5	27.8	20.6	58.3	46.1	9	37.4
	ø16	3/8	KQ2H16-03AS - Buy Now	24	21.8	33.1	28	20.6	81	67	11	42.4
	ø16	1/2	KQ2H16-04AS - Buy Now	24	21.8	32.1	25.7	20.6	113	67	13	44.6

KQ2H Metric - M/R/Rc Connection

Configuration: Part Number