100 years American Technology
China Excellent Manufacturing
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A Leading Brand in air duct clamp Ind
Stainless Steel American Type Worm Drive air duct clamp K60SS
1)bandwidth: 12.7mm
2)Thickness:0.6mm
3)Rated Ulimated Torque:6.8N.M, Recommended Installation Torque: 4.5-5.1N.M
Clamp Series | "A" Diameter Range | |||||||
SAE Size | Kxx | KxxSS | KFxxSS | KLxxSS | Millimeters | Inches | ||
Min. | Max. | Min. | Max. | |||||
28 | K28 | K28SS | KF28SS | KL28SS | 33 | 57 | 1-5/16 | 2-1/4 |
32 | K32 | K32SS | KF32SS | KL32SS | 40 | 64 | 1-9/16 | 2-1/2 |
36 | K36 | K36SS | KF36SS | KL36SS | 46 | 70 | 1-13/16 | 2-3/4 |
40 | K40 | K40SS | KF40SS | KL40SS | 52 | 76 | 2-1/16 | 3 |
44 | K44 | K44SS | KF44SS | KL44SS | 59 | 83 | 2-5/16 | 3-1/4 |
48 | K48 | K48SS | KF48SS | KL48SS | 65 | 89 | 2-9/16 | 3-1/2 |
52 | K52 | K52SS | KF52SS | KL52SS | 71 | 95 | 2-13/16 | 3-3/4 |
56 | K56 | K56SS | KF56SS | KL56SS | 78 | 102 | 3-1/16 | 4 |
60 | K60 | K60SS | KF60SS | KL60SS | 84 | 108 | 3-5/16 | 4-1/4 |
64 | K64 | K64SS | KF64SS | KL64SS | 90 | 114 | 3-9/16 | 4-1/2 |
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| Kxx | KxxSS | KFxxSS | KLxxSS |
Material for Band | AISI 200 Series SS | AISI 200 Series SS | AISI 300 Series SS | AISI 316 SS |
Material for Housing | AISI 200 Series SS | AISI 200 Series SS | AISI 300 Series SS | AISI 316 SS |
Material for Screw | Carbon Steel | AISI 200 Series SS | AISI 300 Series SS | AISI 316 SS |
Detail | Heat-treated, double-plated with zinc plus trivalent chromate. |
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corrosion resistance | ordinary | good | better | Best |
Rated Ultimate Torque | 50in.lbs. min.(5.6Nm) | 60in.lbs. min.(6.8Nm) | 60in.lbs. min.(6.8Nm) | 60in.lbs. min.(6.8Nm) |
Recommended Installation Torque | 30-40in.lbs.(3.4-4.5Nm) | 35-45in.lbs.(4.0-5.1Nm) | 35-45in.lbs.(4.0-5.1Nm) | 35-45in.lbs.(4.0-5.1Nm) |