SUBMIT RFQ
All Products V-Band Clamps/Couplings T-Bolt Band Clamps Straps & Strap Assemblies Custom Clamp Products Barrel Hardware Clamps Worm Gear Clamps
All Applications Transportation Aerospace Energy Motorsports Fluid/Oil/Gas General Industrial
FAQs Glossary How to Determine Proper Size Engineering Data & Specifications Latches, Fasteners & Handles Flanges Testing Capabilities Particulate Rule Hose Clamps Overview ONLINE STORE LITERATURE ABOUT US CAREERS NEWS CONTACT US

FLANGES

Clampco Machined Flanges work with V-Band Couplings to provide a sealed joint.

Clampco can recommend flanges that mate with our V-Band Couplings. Flanges are typically machined or formed from various stainless steel materials. Clampco will ensure that flanges and couplings are the perfect match and will, when possible, recommend flange profiles that correspond with current retainer tooling profiles. This reduces lead time and avoids tooling cost.

Click on an item below to learn more.
MACHINED FLANGES FOR USE WITHOUT GASKETS + -
Clampco Machined Flanges for use without Gaskets are machined from high quality 303, 304, or 305 stainless steel.

Machined flanges work in tandem with our stock and custom manufactured V-Band Couplings to provide a sealed joint. Clampco is currently tooled for over 20 standard retainer shapes, thus avoiding tooling cost and reducing lead time. Machined Flange geometry can be modified to accommodate flat gaskets or grooves for O-ring seals, depending on your application. Alternate material options are also available.

View How to Determine Proper Size under Engineering Resources to measure for your V-Band Coupling Application.

F1019 SERIES + -
Click diagrams for larger view.

303, 304, or 305 Stainless Steel

For use with Clampco Retainer Series 42, 54, 61, and 81

Click Here for How to Determine Proper Dimensions for your V-Band Coupling Application.
Part
Number		 Tube Size
Outside Diameter		 Flange
Inside Diameter		 Flange
Outside Diameter
{{flange.part_no}} {{flange.i_tubeod}} {{flange.i_flangeid}} {{flange.i_flangeod}}
F1020 SERIES + -
Click diagrams for larger view.

303, 304, or 305 Stainless Steel

For use with Clampco Retainer Series 52 and 82

Click Here for How to Determine Proper Dimensions for your V-Band Coupling Application.
Part
Number		 Tube Size
Outside Diameter		 Flange
Inside Diameter		 Flange
Outside Diameter
{{flange.part_no}} {{flange.i_tubeod}} {{flange.i_flangeid}} {{flange.i_flangeod}}
F1021 SERIES + -
Click diagrams for larger view.

303, 304, or 305 Stainless Steel

For use with Clampco Retainer Series 51 and 71

Click Here for How to Determine Proper Dimensions for your V-Band Coupling Application.
Part
Number		 Tube Size
Outside Diameter		 Flange
Inside Diameter		 Flange
Outside Diameter
{{flange.part_no}} {{flange.i_tubeod}} {{flange.i_flangeid}} {{flange.i_flangeod}}
F1022 SERIES + -
Click diagrams for larger view.

303, 304, or 305 Stainless Steel

For use with Clampco Retainer Series 41, 62, and 83

Click Here for How to Determine Proper Dimensions for your V-Band Coupling Application.
Part
Number		 Tube Size
Outside Diameter		 Flange
Inside Diameter		 Flange
Outside Diameter
{{flange.part_no}} {{flange.i_tubeod}} {{flange.i_flangeid}} {{flange.i_flangeod}}
F1023 SERIES + -
Click diagrams for larger view.

303, 304, or 305 Stainless Steel

For use with Clampco Retainer Series 43 and 63

Click Here for How to Determine Proper Dimensions for your V-Band Coupling Application.
Part
Number		 Tube Size
Outside Diameter		 Flange
Inside Diameter		 Flange
Outside Diameter
{{flange.part_no}} {{flange.i_tubeod}} {{flange.i_flangeid}} {{flange.i_flangeod}}
FORMED SHEET METAL FLANGES + -
Formed Sheet Metal Flanges for use with Clampco V-Band Clamps provide a gasket-less option.

Formed Sheet Metal Flanges can also be coupled with Clampco V-Band Clamps to provide a lightweight, gasket-less option where low leak rate is allowable. As with the Machined Flanges, Clampco can align our customers with proven and reliable domestic partners that can manufacture these Formed Flanges to your specific dimensional and material requirements. From Industrial Ducting to Performance Racing, these Formed Flanges will offer a lightweight and low-cost solution. For ease of installation, we recommend our quick release option. 

View How to Determine Proper Size under Engineering Resources to measure for your V-Band Coupling Application.

F1034S SERIES + -
Click diagrams for larger view.

301, 302, or 304 Stainless Steel

For use with Clampco Retainer Series 52 and 82

Click Here for How to Determine Proper Dimensions for your V-Band Coupling Application.
Part
Number		 Tube Size
Outside Diameter		 A) Flange
Inside
Diameter		 B) Flange
Diameter		 C) Min
Thickness		 D) Opening
Diameter		 Coupling
Diameter
{{flange.part_no}} {{flange.i_tubesizeod}} {{flange.i_flangeid}} {{flange.i_flangeod}} {{flange.i_minthickness}} {{flange.i_openingdiameter}} {{flange.i_couplingdiameter}}
F1038S SERIES + -
Click diagrams for larger view.

301, 302, or 304 Stainless Steel

For use with Clampco Retainer Series 42, 54, 61, and 81

Click Here for How to Determine Proper Dimensions for your V-Band Coupling Application.
Part
Number		 Tube Size
Outside Diameter		 A) Flange
Inside
Diameter		 B) Flange
Diameter		 C) Min
Thickness		 D) Opening
Diameter		 Coupling
Diameter
{{flange.part_no}} {{flange.i_tubesizeod}} {{flange.i_flangeid}} {{flange.i_flangeod}} {{flange.i_minthickness}} {{flange.i_openingdiameter}} {{flange.i_couplingdiameter}}
F1039S SERIES + -
Click diagrams for larger view.

301, 302, or 304 Stainless Steel

For use with Clampco Retainer Series 42, 54, 61, and 81

Click Here for How to Determine Proper Dimensions for your V-Band Coupling Application.
Part
Number		 Tube Size
Outside Diameter		 A) Flange
Inside
Diameter		 B) Flange
Diameter		 C) Min
Thickness		 D) Opening
Diameter		 Coupling
Diameter
{{flange.part_no}} {{flange.i_tubesizeod}} {{flange.i_flangeid}} {{flange.i_flangeod}} {{flange.i_minthickness}} {{flange.i_openingdiameter}} {{flange.i_couplingdiameter}}

Clampco Products Inc.

1743 Wall Road

Wadsworth, OH 44281

sales@clampco.com

330.336.8857

Established in 1971, Clampco Products is a family owned, USA manufacturer of high-quality stainless-steel clamps including V-Band, T-Bolt, Barrel Hardware, Worm Gear and Custom Clamps as well as Straps & Strap Assemblies.

 CERTIFICATIONS ®2025 Clampco Products Inc.   |   1743 Wall Road, Wadsworth, OH 44281 Terms and Conditions | Quality Policy | Cookie Policy | Privacy Statement   

Use the Online Store to order small orders of standard stock items. For quantities of 25 or more, or for custom orders, please submit a RFQ.



www.trucknbusclamps.com

Questions? Call 330.336.8857.

Notice

This website or its third-party tools use cookies, which are neccessary for its functioning and required to achieve the purpose illustrated in the cookie policy. If you want to learn more or withdraw your consent to all or some of the cookies, please refer to the cookie policy. You accept the use of cookies by closing or dismissing this banner, by clicking a link or button or continuing to browse otherwise.  Cookie Policy   |   Privacy Statement
Decline
Got it!