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Strut Framing Channel Systems
Concrete Inserts
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Channel
Flex-Strut's metal framing systems are available in multiple fabrications and welded combinations.
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Hardware
Heat-treated and zinc-coated, and available in multiple styles and sizes.
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Fittings
Flex-Strut offers a variety of fittings, clamps, and brackets.
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Concrete Inserts
Flex-Strut Concrete Inserts are the ideal solution for easily installed anchors to concrete foundations. Made from cold-rolled steel and available in Pre-Galvanized (PG), Hot-Dip Galvanized (HD), and Stainless Steel finishes (type 316 [ST6] or 304 [ST4]), our inserts are designed for high performance and reliability in every application throughout the construction and civil engineering industries.
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Laboratory Furniture Fabrication
Our in-house manufactured laboratory furniture is ideal for a number of applications, including hospitals, research labs, and schools. We can produce any number of custom pieces to meet your desired size and specifications. We can also paint and coat each piece to match the project's color requirements.
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FlexAngle
FlexAngle ® slotted angle boasts an exclusive design that is readily adaptable to an unlimited number of framing and storage configurations. It is ideal for constructing shelving, tables, racks, and displays.
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Hydra-Zorb
Hydra-Zorb cushion clamps are ideal for pipes, tubes, and hoses. Designed to eliminate metal-on-metal contact between fluid connectors and clamps, they help to reduce noise, shock, and vibration caused by fluid surges in tubes, pipes, and hoses used in the construction of stationary and mobile equipment. They are resistant to most fuels, oils, gases, greases, solvents, mineral acids, and other harsh materials.
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Gripple Hang-Fast®
Discreet, strong, and simple to use, Gripple Hang-Fast hangers are ideal for suspending a variety of mechanical and electrical applications, as well as HVAC.
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Klo-Shure
Secure insulation in seconds. Klo-Shure ® strut-mounted insulation couplings reduce the time required to insulate copper tubing used for refrigerant lines, hot- and cold-water plumbing, and chilled water systems. No special tools, glue, or tape required. Klo-Shure couplings are recommended for pipe fitters to support and level tubing during installation.
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Pipe Pier
Pipe Pier ® pipe support systems are the most innovative support solution for roof and raised floor applications. The pipe supports are engineered to securely hold pipe, conduit, cable, and HVAC equipment. Pipe Pier ® supports are made of a tough, flexible, roof-friendly closed-cell polyethylene foam that is UV-resistant and practically weatherproof.
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Browse for Products
<strong>Still looking for the parts you need?</strong> Search our entire product catalog. Flex-Strut has you covered for every job, large or small.
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Technical Data
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Special Fabrications
PDF Knowledge Center
Our products can be fabricated with a variety of materials to ensure you get a solution that meets your exact specifications. To give you a full understanding of what our products can do, we've provided a complete series of downloadable Technical Data forms that will help you during the planning stages of your project.
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Special Fabrications
Flex-Strut’s metal framing systems are available in multiple fabrications and welded combinations. Standard fabrications include Short Slots, Long Slots, Universal Slots, Holes, and Knockouts. We also specialize in providing custom diameter fabrications based on our customers’ needs. Similarly, Flex-Strut offers several variations of welded channel combinations. Channel combinations are made by spot welding or plug welding. Weld spacing is three inches (3") on center.
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Products
Strut Framing Channel Systems
Channel
Hardware
Fittings
Concrete Inserts
Laboratory Furniture Fabrication
FlexAngle
Hydra-Zorb
Gripple Hang-Fast®
Klo-Shure
Pipe Pier
Browse for Products
Technical Data
PDF Knowledge Center
Special Fabrications
About Us
Contact Us
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Long Spring Nuts
Product Description
View Related Products
Additional Product Information & Downloads
Channel Nuts
Related Products
Part No
Description
Weight
Thickness
Hole Size
Thread
Finish
FS-1/4LS E/G
1/4" Channel Nut w/ Long Spring
Wt./Pc.=.075
1/4"
1/4"
20
Electro-Galvanized, Stainless Type 316
FS-3/8LS E/G
3/8" Channel Nut w/ Long Spring
Wt./Pc.=.100
3/8"
3/8"
16
Electro-Galvanized, Stainless Type 316
FS-1/2LS E/G
1/2" Channel Nut w/ Long Spring
Wt./Pc.=.120
1/2"
1/2"
13
Electro-Galvanized, Stainless Type 316
FS-5/8LS E/G
5/8" Channel Nut w/ Long Spring
Wt./Pc.=.160
7/16"
5/8"
11
Electro-Galvanized, Stainless Type 316
FS-3/4LS E/G
3/4" Channel Nut w/ Long Spring
Wt./Pc.=.155
7/16"
3/4"
10
Electro-Galvanized, Stainless Type 316