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Power Seal Hose Clamp

Extremely vibration resistant, the power seal hose clamp delivers reliable sealing performance in heavy-load hose clamping applications. This worm gear hose clamp is typically seen on industrial machinery, heavy-duty trucks, ships, off-road vehicles and farming equipment. Large tightening torque makes the clamp unlikely to pull apart all while sealing against leaks. Band widths including 12.5mm, 14.2mm and 15.8mm are available.

Materials of Power Seal Hose Clamp
Stainless steel is used to construct the power seal hose clamp for enhanced corrosion resistance. Steel band, housing, and screw are made of different kinds of stainless steel, the most popular being the W1, W2, W4 and W5.

Technical Specs
Material Band Housing Screw Recommended Tightening Torque
W1 zinc plated steel zinc plated steel zinc plated steel MS05 5.3Nm
MS06 7.5Nm
MS08 11Nm
W2 AISI 203ss/201ss/301ss AISI 203ss/201ss/301ss zinc plated steel
W4 AISI 201ss/301ss/304ss AISI 201ss/301ss/304ss AISI 201ss/301ss/304ss
W5 AISI 316ss AISI 316ss AISI 316ss
Perforated Hose Clamp with 12.5mm or 14.2mm-Wide Steel Band and 2-piece Housing
MS05& MS06
Technical Specs
Model No. Size Item No.
Band Width 12.5mm Band Width 14.2mm
SAE No. mm inch W2 W4 W1 W4
6 11-20 0.44" -0.78" MS05B6 MS05D6
8 13-23 0.5" -0.91" MS05B8 MS05D8
10 14-27 0.56" -1.06" MS05B10 MS05D10 MS06D10
12 18-32 0.69" -1.25" MS05B12 MS05D12 MS06D12
16 21-38 0.81" -1.5" MS05B16 MS05D16 MS06A16 MS06D16
20 21-44 0.81" -1.75" MS05B20 MS05D20 MS06A20 MS06D20
24 27-51 1.06" -2" MS05B24 MS05D24 MS06A24 MS06D24
28 33-57 1.31" -2.25" MS05B28 MS05D28 MS06A28 MS06D28
32 40-64 1.56" -2.5" MS05B32 MS05D32 MS06A32 MS06D32
36 46-70 1.81" -2.75" MS05B36 MS05D36 MS06A36 MS06D36
40 52-76 2.06" -3" MS05B40 MS05D40 MS06A40 MS06D40
44 59-83 2.31" -3.25" MS05B44 MS05D44 MS06A44 MS06D44
48 65-89 2.56" -3.5" MS05B48 MS05D48 MS06A48 MS06D48
52 71-95 2.81" -3.75" MS05B52 MS05D52 MS06A52 MS06D52
56 78-102 3.06" -4" MS05B56 MS05D56 MS06A56 MS06D56
60 84-108 3.31" -4.25" MS05B60 MS05D60 MS06A60 MS06D60
64 90-114 3.56" -4.5" MS05B64 MS05D64 MS06A64 MS06D64
72 103-127 4.06" -5" MS05B72 MS05D72 MS06A72 MS06D72
80 117-140 4.62" -5.5" MS05B80 MS05D80 MS06A80 MS06D80
88 130-152 5.12" -6" MS05B88 MS05D88 MS06A88 MS06D88
96 141-165 5.56" -6.5" MS05B96 MS05D96 MS06A96 MS06D96
104 157-178 6.18" -7" MS05B104 MS05D104 MS06A104 MS06D104
MS08 Perforated Band Hose Clamp---15.8mm-Wide Steel Band, 2-Piece Housing
Size Item No.
Bandwidth 15.8mm
mm inch W4 W5
25-45 1" *1-3/4" MS08D2545 MS08E2545
32-54 1-1/4"*2-1/8" MS08D3254 MS08E3254
45-67 1-3/4"*2-5/8" MS08D4567 MS08E4567
57-79 2-1/4"*3-1/8" MS08D5779 MS08E5779
70-92 2-3/4"*3-5/8" MS08D7092 MS08E7092
83-105 3-1/4"*4-1/8" MS08D83105 MS08E83105
95-118 3-3/4"*4-5/8" MS08D95118 MS08E95118
108-130 4-1/4"*5-1/8" MS08D108130 MS08E108130
121-143 4-3/4"*5-5/8" MS08D121143 MS08E121143
133-156 5-1/4"*6-1/8" MS08D133156 MS08E133156
146-168 5-3/4"*6-5/8" MS08D146168 MS08E146168
159-181 6-1/4"*7-1/8" MS08D159181 MS08E159181
172-194 6-3/4"*7-5/8" MS08D172194 MS08E172194
184-206 7-1/4"*8-1/8" MS08D184206 MS08E184206
197-219 7-3/4"*8-5/8" MS08D197219 MS08E197219
210-232 8-1/4"*9-1/8" MS08D210232 MS08E210232

Other specs and materials are available upon request. The above information are used for reference only.

Why Choose Kainuo
1. Kainuo offers different series of hose clamps and fasteners. Over our 30 year history, we've gained a wealth of experience in this business.
2. We produce 130 million screw hose clamps every year, so we can take care of your order large or small.
3. We are proud of our expansive manufacturing complex, with ample production space.
4. Certificates we've obtained include ISO9001:2000 quality management system certificate, ISO/TS16949:2002 automobile industry quality management system certificate, UPC certificate, and NF certificate.
5. Kainuo, your peace of mind.

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