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Jr. Preformed Clamps

Applications:
• Vibration resistant and required no hammering or crimping
• Automatically locks under full tension in one simple lever movement

Material:
• Available in galvanized steel or 201 stainless steel

Categories Clamps, Clamps, Fittings

Description
Specification

Description

Applications:
• Vibration resistant and required no hammering or crimping
• Automatically locks under full tension in one simple lever movement

Material:
• Available in galvanized steel or 201 stainless steel

Specifications

Clamp I.D	Width (in.)	Thickness	Weight (lbs/pkg)	Quantity	Galvanized	Stainless Steel
3/4	1/4	0.020	1.9	100	-	J240
1	1/4	0.020	2.1	100	-	J242
1 3/8	1/4	0.020	2.5	100	-	J241
1 1/2	1/4	0.020	2.6	100	-	J252
2	1/4	0.020	3.2	100	-	J253
2 3/4	1/4	0.020	3.8	100	-	J256
3	1/4	0.020	4.2	100	-	J244
3 1/2	1/4	0.020	4.6	100	-	J257
4 1/2	1/4	0.020	5.7	100	-	J259
13/16	3/8	0.025	3.6	100	J301	J201
1	3/8	0.025	3.9	100	J343	J243
1 3/8	3/8	0.025	4.7	100	J302	J202
2	3/8	0.025	5.5	100	J345	J245
3	3/8	0.025	7.5	100	J346	J246
3 1/4	3/8	0.025	8.2	100	-	J255
1	1/2	0.030	6.5	100	J303	J203
1 1/4	1/2	0.030	7.2	100	J304	J204
1 3/4	1/2	0.030	8.7	100	J336	J236
2 3/4	1/2	0.030	11.3	100	J330	J230
4	1/2	0.030	14.9	100	-	J249
1 1/2	5/8	0.030	10.4	100	J305	J205
1 3/4	5/8	0.030	11.3	100	J306	J206
2	5/8	0.030	12.2	100	J307	J207
2 1/4	5/8	0.030	13.3	100	J308	J208
2 1/2	5/8	0.030	13.9	100	J309	J209
2	3/4	0.030	14.9	100	J327	J227
2 3/4	3/4	0.030	9.2	50	J310	J210
3	3/4	0.030	9.7	50	J311	J211
3 1/2	3/4	0.030	10.8	50	J312	J212
4	3/4	0.030	6.1	25	J313	J213
4 1/2	3/4	0.030	6.7	25	J314	J214
5	3/4	0.030	7.2	25	J315	J215
6	3/4	0.030	8.2	25	J316	J216
7	3/4	0.030	10.21	25	J318	J218
8	3/4	0.030	11.00	25	J319	J219

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Founded in 1973, Ontario Hose Specialties Limited has grown from a one-man operation to a well-established six-branch supplier of industrial hose and hose products. We are located in Ontario, Quebec, Maritime and a sister branch in Buffalo, New York – producing composite hose for tank truck applications.

For over 50 years, the company has been a significant presence in the Canadian industrial hose market, producing and distributing a huge variety of industrial hoses with differing diameters and configurations as well as all related fittings, nozzles, and clamps.

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