Band width: 19mm (0.75”)
Material: W2 301/W2 304
Free running torque: 6 in-lbs (0.7 Nm)
Suggested installation torque: 77 in-lbs (9 Nm)
Description:
As a professional solution in the field of heavy-duty pipe fastening, the t bolt hose clamp (t bar hose clamp) adopts T-bolt shape design and is specially developed to meet the needs of pipeline connection under harsh working conditions such as high pressure, high temperature and strong vibration. The stamped plate flange edge structure and T-bolts design form a multiple mechanical interlocking system. By optimizing the force distribution, the uniformity of sealing pressure and the explosion-proof performance is greatly improved compared with traditional worm drive hose clamps. At the same time, the anti-loosening nut ensures stable fastening in extreme vibration environments.
T hose clamp Material:
W2 - Bolt and nut carbon steel with zinc plate, other parts SS301/304
The t bolt hose clamp features a galvanized bolt and nut paired with other parts stainless steel, offering both cost efficiency and performance benefits. The galvanized components provide excellent rust resistance and more stable friction coefficients, enabling precise torque control while significantly reducing material costs. Meanwhile, the stainless steel structure ensures long-term durability in corrosive environments.
Features:
The t bar hose clamp features a 19mm-wide stainless steel band (0.6mm thick) for 40% higher load capacity, while utilizing galvanized iron bolts and nuts for cost-efficient fastening. Its M6 fine-thread bolt enables ±0.5mm precision adjustment with patented trapezoidal threads resisting stripping. The galvanized components provide sacrificial corrosion protection with zinc coating, while the stainless body ensures long-term durability. Triple anti-loosening protection combines a self-locking nut (DIN985) and knurled bolt head for vibration resistance, making it ideal for demanding yet cost-sensitive industrial applications.
Drawing:
Dimension chart:
| T bolt hose clamp ( t hose clamp) | ||||||
| Part No | Clamping Range / Dimension | Part No | Clamping Range / Dimension | |||
| in mm | in inch | in mm | in inch | |||
| TBW240 | 37-40 | 1.44"-1.56" | TBW2116 | 108-116 | 4.31" - 4.62" | |
| TBW249 | 43-49 | 1.69"- 1.94" | TBW2122 | 114-122 | 4.56" - 4.87" | |
| TBW252 | 46-52 | 1.18"- 2.06" | TBW2129 | 121-129 | 4.81" - 5.12" | |
| TBW257 | 51-57 | 2.06"- 2.31" | TBW2135 | 127-135 | 5.06" - 5.37" | |
| TBW265 | 58-65 | 2.31"- 2.62" | TBW2141 | 133-141 | 5.31" - 5.62" | |
| TBW272 | 64-72 | 2.56"- 2.87" | TBW2148 | 140-148 | 5.56" - 5.87" | |
| TBW278 | 70-78 | 2.81" - 3.12" | TBW2154 | 146-154 | 5.81" - 6.52" | |
| TBW284 | 76-84 | 2.94" - 3.25" | TBW2160 | 152-160 | 6.06" - 6.37" | |
| TBW291 | 83-91 | 3.31" - 3.62" | TBW2173 | 165-173 | 6.56" - 6.87" | |
| TBW297 | 89-97 | 3.56" - 3.87" | TBW2186 | 178-186 | 7.06" - 7.37" | |
| TBW2103 | 95-103 | 3.81" - 4.12" | TBW2192 | 184-192 | 7.31" - 7.62" | |
| TBW2110 | 102-110 | 4.06" - 4.37" | TBW2200 | 192-200 | 7.56" - 7.87" | |
Application:
The t bar hose clamp is ideally suited for cost-sensitive industrial applications requiring reliable performance in moderately corrosive environments, including: automotive exhaust systems, water treatment piping, agricultural machinery, and structural connections in construction projects. Its galvanized bolt/nut configuration provides sufficient corrosion protection for these applications while maintaining 40% higher clamping force than standard clamps, with the stainless steel body ensuring long-term durability in outdoor or humid conditions. The design particularly benefits equipment requiring periodic maintenance access, as the galvanized fasteners allow for easier disassembly compared to all-stainless constructions.
Package: small bag/box + outer carton + pallet
