HI-GRIP ZINC PLATED HOSE CLIPS

Hi-Grip HI-GRIP worm drive hose clips (also known as worm gear hose clamps) are regarded universally as being the highest quality clip available in the market today. Their tough construction will stand a great deal of abuse. They are manufactured to BS5315 and have BSI Kitemark and N.A.T.O. approvals.

The standard version of HI-GRIP is made from heavily zinc plated mild steel and is used for a wide variety of domestic, automotive and industrial applications

HI-GRIP STANDARD RANGE
Size	Old size no.	Diameter (mm)	Diameter (inches)
12	OOO	9.5 - 12	3/8 - 1/2
16	MOO	11 - 16	1/2 - 5/8
20	OO	13 - 20	1/2 - 3/4
22	O	14 - 22	5/8 - 7/8
25	OX	17 - 25	3/4 - 1
30	1A	22 - 30	7/8 - 1 1/8
35	1	25 - 35	1 - 1 3/8
40	1X	30 - 40	1 1/8 - 1 5/8
45	-	35 - 45	1 3/8 - 1 3/4
50	2A	35 - 50	1 3/8 - 2
55	2	40 - 55	1 5/8 - 2 1/8
60	2X	45 - 60	1 3/4 - 2 3/8
70	3	50 - 70	2 - 2 3/4
80	3X	60 - 80	2 3/8 - 3 1/8
90	4	70 - 90	2 3/4 - 3 1/2
100	4X	80 - 100	3 1/8 - 4
120	5	90 - 120	3 1/2 - 4 3/4
140	6 & 6X	110 - 140	4 3/8 - 5 1/2
160	7	130 - 160	5 1/8 - 6 1/4
180	-	150 - 180	5 7/8 - 7 1/8
200	-	170 - 200	6 5/8 - 7 7/8
220	-	190 - 220	7 1/2 - 8 5/8
240	-	210 - 240	8 1/4 - 9 1/2
260	-	230 - 260	9 - 10 1/4
280	-	250 - 280	9 7/8 - 11
300	-	270 - 300	10 5/8 - 11 3/4
320	-	290 - 320	11 3/8 - 12 1/2
340	-	310 - 340	12 1/4 - 13 3/8
360	-	330 - 360	13 - 14 1/8
380	-	350 - 380	13 3/4 - 15
400*	-	370 - 400	14 1/2 - 15 3/4
420*	-	390 - 420	15 3/8 - 16 1/2
440*	-	430 - 440	16 1/8 - 17 3/8
460*	-	430 - 460	16 7/8 - 18 1/8
480*	-	450 - 480	17 3/4 - 18 7/8
500*	-	470 - 500	18 1/2 - 19 5/8