HF HY Series Hose End Crimp Dimensions

Hose End Series	Dash Size	Type	Crimped OD (in)	Hose OD (in)
HFHY04	-04	100R1-AT	0.560	0.530
HFHY04	-04	100R17	0.560	0.535
HFHY04	-04	100R17 (Reduced OD)	0.520	0.492
HFHY04	-04	100R16	0.560	0.593
HFHY04	-04	100R2-AT	0.610	0.593
HFHY04	-04	2SN	0.610	0.593
HFHY06	-06	100R1-AT	0.740	0.687
HFHY06	-06	100R17	0.740	0.690
HFHY06	-06	100R17 (Reduced OD)	0.695	0.649
HFHY06	-06	100R16	0.740	0.875
HFHY06	-06	100R2-AT	0.790	0.875
HFHY06	-06	2SN	0.790	0.875
HFHY08	-08	100R1-AT	0.865	0.812
HFHY08	-08	100R17	0.865	0.810
HFHY08	-08	100R17 (Reduced OD)	0.835	0.776
HFHY08	-08	100R16	0.865	0. 875
HFHY08	-08	100R2-AT	0.915	0.875
HFHY08	-08	2SN	0.915	0.875
HFHY10	-10	100R1-AT	1.010	0.937
HFHY10	-10	100R17	1.010	0.950
HFHY10	-10	100R17 (Reduced OD)	1.010	0.937
HFHY10	-10	100R16	1.010	1.010
HFHY10	-10	100R2-AT	1.050	1.010
HFHY10	-10	2SN	1.050	1.010
HFHY12	-12	100R1-AT	1.160	1.090
HFHY12	-12	100R17	1.160	1.100
HFHY12	-12	100R17 (Reduced OD)	1.135	1.090
HFHY12	-12	100R16	1.160	1.158
HFHY12	-12	100R2-AT	1.210	1.158
HFHY12	-12	2SN	1.210	1.158
HFHY12	-12	R4	1.230	1.160
HFHY16	-16	100R1-AT	1.455	1.405
HFHY16	-16	100R17	1.455	1.410
HFHY16	-16	100R17 (Reduced OD)	1.425	1.405
HFHY16	-16	100R16	1.455	1.500
HFHY16	-16	100R2-AT	1.520	1.500
HFHY16	-16	2SN	1.520	1.500
HFHY16	-16	R4	1.520	1.480
HFHY20	-20	100R1-AT	1.785	1.710
HFHY20	-20	100R16	1.785	1.862
HFHY20	-20	100R2-AT	1.870	1.862
HFHY20	-20	2SN	1.870	1.862
HFHY20	-20	R4	1.785	1.850

Check Your Crimp 

After you crimp your hose, get your calipers out and confirm that your crimp matches the chart.  Avoid a failed hose end leaking or worst yet, a blow off.