HF E Series Crimp Dimensions

100R14 True Bore ID	100R14 Nominal Bore	Bubble Crimp HF-E Hose End	WeatherHead Bubble Crimp E Series	Collet	Flat Side
-3	-4	0.355	0.355	T-400-113C	Up
-4	-5	0.405	0.405	T-400-31C	Up
-5	-6	0.475	0.475	T-400-32C	Up
-6	–	0.545	0.545	T-400-33C	Up
-8	-10	0.695	0.695	T-400-34C	Up
-12	–	0.978	0.978	T-400-35C	Up
-16	–	1.225	1.225	T-400-36C	Up

*Line Color = Ring Color

 

Reduced OD 100R7	Straight Crimp HF-E Hose End	Bubble Crimp HF-E Hose End	Hose OD
-4	0.485	0.455	0.455
-5	0.585	0.555	0.562
-6	0.645	0.615	0.618
-8	0.840	0.795	0.815
-12	1.125	1.035	1.062
-16	1.385	1.295	1.335

 

R7 Weatherhead Crimp

HOSE	COLLET #	SERIES	RING	FLAT SIDE	FINAL CRIMP	Hose OD
04R7-TW	T-400-31C	E Series	BLACK	DOWN	0.455	0.455
05R7-TW	T-400-32C	E Series	BLACK	DOWN	0.555	0.562
06R7-TW	T-400-33C	E Series	BLACK	DOWN	0.615	0.618
08R7	T-400-34C	E Series	BLACK	DOWN	0.765	0.815
12R7	T-400-35C	E Series	BLACK	DOWN	1.035	1.062
16R7	T-400-36C	E Series	BLACK	DOWN	1.295	1.335

*Line Color = Ring Color

 Check Your Crimp 

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