Skip to content

Flexfab Hose Clamps

The right clamp keeps a silicone hose sealed for the life of the system. This collection brings together Flexfab T-bolt, lined worm gear, constant tension, and spring loaded clamps in stainless steel, sized to match your hose and built to hold under boost and thermal cycling.

Filters

Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 2,619.00
$ 2,619.00 - $ 2,619.00
$ 2,619.00
$ 2,095.00
$ 2,095.00 - $ 2,095.00
$ 2,095.00

Flexfab 2584-0462 Constant Tension Clamp, 3.50"–4.00" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2584-0462 Constant Tension Clamp — a box of 10 300-grade stainless clamps for 3.50"–4.00" ID hose. Be...

View full details
$ 2,619.00
$ 2,619.00 - $ 2,619.00
$ 2,619.00
$ 2,095.00
$ 2,095.00 - $ 2,095.00
$ 2,095.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 2,597.00
$ 2,597.00 - $ 2,597.00
$ 2,597.00
$ 2,078.00
$ 2,078.00 - $ 2,078.00
$ 2,078.00

Flexfab 2584-0412 Constant Tension Clamp, 3.00"–3.50" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2584-0412 Constant Tension Clamp — a box of 10 300-grade stainless clamps for 3.00"–3.50" ID hose. Be...

View full details
$ 2,597.00
$ 2,597.00 - $ 2,597.00
$ 2,597.00
$ 2,078.00
$ 2,078.00 - $ 2,078.00
$ 2,078.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 2,554.00
$ 2,554.00 - $ 2,554.00
$ 2,554.00
$ 2,043.00
$ 2,043.00 - $ 2,043.00
$ 2,043.00

Flexfab 2584-0362 Constant Tension Clamp, 2.50"–3.00" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2584-0362 Constant Tension Clamp — a box of 10 300-grade stainless clamps for 2.50"–3.00" ID hose. Be...

View full details
$ 2,554.00
$ 2,554.00 - $ 2,554.00
$ 2,554.00
$ 2,043.00
$ 2,043.00 - $ 2,043.00
$ 2,043.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 2,538.00
$ 2,538.00 - $ 2,538.00
$ 2,538.00
$ 2,031.00
$ 2,031.00 - $ 2,031.00
$ 2,031.00

Flexfab 2584-0312 Constant Tension Clamp, 2.00"–2.50" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2584-0312 Constant Tension Clamp — a box of 10 300-grade stainless clamps for 2.00"–2.50" ID hose. Be...

View full details
$ 2,538.00
$ 2,538.00 - $ 2,538.00
$ 2,538.00
$ 2,031.00
$ 2,031.00 - $ 2,031.00
$ 2,031.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,523.00
$ 2,523.00 - $ 2,523.00
$ 2,523.00
$ 2,018.00
$ 2,018.00 - $ 2,018.00
$ 2,018.00

Flexfab 2584-0262 Constant Tension Clamp, 1.50"–2.00" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2584-0262 Constant Tension Clamp — a box of 10 300-grade stainless clamps for 1.50"–2.00" ID hose. Be...

View full details
$ 2,523.00
$ 2,523.00 - $ 2,523.00
$ 2,523.00
$ 2,018.00
$ 2,018.00 - $ 2,018.00
$ 2,018.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,500.00
$ 2,500.00 - $ 2,500.00
$ 2,500.00
$ 2,000.00
$ 2,000.00 - $ 2,000.00
$ 2,000.00

Flexfab 2584-0212 Constant Tension Clamp, 1.00"–1.50" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2584-0212 Constant Tension Clamp — a box of 10 300-grade stainless clamps for 1.00"–1.50" ID hose. Be...

View full details
$ 2,500.00
$ 2,500.00 - $ 2,500.00
$ 2,500.00
$ 2,000.00
$ 2,000.00 - $ 2,000.00
$ 2,000.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,480.00
$ 2,480.00 - $ 2,480.00
$ 2,480.00
$ 1,983.00
$ 1,983.00 - $ 1,983.00
$ 1,983.00

Flexfab 2584-0175 Constant Tension Clamp, 0.88"–1.13" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2584-0175 Constant Tension Clamp — a box of 10 300-grade stainless clamps for 0.88"–1.13" ID hose. Be...

View full details
$ 2,480.00
$ 2,480.00 - $ 2,480.00
$ 2,480.00
$ 1,983.00
$ 1,983.00 - $ 1,983.00
$ 1,983.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,911.00
$ 2,911.00 - $ 2,911.00
$ 2,911.00
$ 2,328.00
$ 2,328.00 - $ 2,328.00
$ 2,328.00

Flexfab 2583-0500 T-Bolt Clamp, 5.00" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0500 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 5.00" ID hose. Heavy-duty welded ...

View full details
$ 2,911.00
$ 2,911.00 - $ 2,911.00
$ 2,911.00
$ 2,328.00
$ 2,328.00 - $ 2,328.00
$ 2,328.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,835.00
$ 2,835.00 - $ 2,835.00
$ 2,835.00
$ 2,268.00
$ 2,268.00 - $ 2,268.00
$ 2,268.00

Flexfab 2583-0475 T-Bolt Clamp, 4.75" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0475 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 4.75" ID hose. Heavy-duty welded ...

View full details
$ 2,835.00
$ 2,835.00 - $ 2,835.00
$ 2,835.00
$ 2,268.00
$ 2,268.00 - $ 2,268.00
$ 2,268.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,911.00
$ 2,911.00 - $ 2,911.00
$ 2,911.00
$ 2,328.00
$ 2,328.00 - $ 2,328.00
$ 2,328.00

Flexfab 2583-0450 T-Bolt Clamp, 4.50" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0450 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 4.50" ID hose. Heavy-duty welded ...

View full details
$ 2,911.00
$ 2,911.00 - $ 2,911.00
$ 2,911.00
$ 2,328.00
$ 2,328.00 - $ 2,328.00
$ 2,328.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,931.00
$ 2,931.00 - $ 2,931.00
$ 2,931.00
$ 2,345.00
$ 2,345.00 - $ 2,345.00
$ 2,345.00

Flexfab 2583-0425 T-Bolt Clamp, 4.25" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0425 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 4.25" ID hose. Heavy-duty welded ...

View full details
$ 2,931.00
$ 2,931.00 - $ 2,931.00
$ 2,931.00
$ 2,345.00
$ 2,345.00 - $ 2,345.00
$ 2,345.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,911.00
$ 2,911.00 - $ 2,911.00
$ 2,911.00
$ 2,328.00
$ 2,328.00 - $ 2,328.00
$ 2,328.00

Flexfab 2583-0400 T-Bolt Clamp, 4.00" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0400 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 4.00" ID hose. Heavy-duty welded ...

View full details
$ 2,911.00
$ 2,911.00 - $ 2,911.00
$ 2,911.00
$ 2,328.00
$ 2,328.00 - $ 2,328.00
$ 2,328.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,835.00
$ 2,835.00 - $ 2,835.00
$ 2,835.00
$ 2,268.00
$ 2,268.00 - $ 2,268.00
$ 2,268.00

Flexfab 2583-0375 T-Bolt Clamp, 3.75" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0375 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 3.75" ID hose. Heavy-duty welded ...

View full details
$ 2,835.00
$ 2,835.00 - $ 2,835.00
$ 2,835.00
$ 2,268.00
$ 2,268.00 - $ 2,268.00
$ 2,268.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,824.00
$ 2,824.00 - $ 2,824.00
$ 2,824.00
$ 2,259.00
$ 2,259.00 - $ 2,259.00
$ 2,259.00

Flexfab 2583-0363 T-Bolt Clamp, 3.63" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0363 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 3.63" ID hose. Heavy-duty welded ...

View full details
$ 2,824.00
$ 2,824.00 - $ 2,824.00
$ 2,824.00
$ 2,259.00
$ 2,259.00 - $ 2,259.00
$ 2,259.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,845.00
$ 2,845.00 - $ 2,845.00
$ 2,845.00
$ 2,276.00
$ 2,276.00 - $ 2,276.00
$ 2,276.00

Flexfab 2583-0350 T-Bolt Clamp, 3.50" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0350 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 3.50" ID hose. Heavy-duty welded ...

View full details
$ 2,845.00
$ 2,845.00 - $ 2,845.00
$ 2,845.00
$ 2,276.00
$ 2,276.00 - $ 2,276.00
$ 2,276.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,781.00
$ 2,781.00 - $ 2,781.00
$ 2,781.00
$ 2,224.00
$ 2,224.00 - $ 2,224.00
$ 2,224.00

Flexfab 2583-0338 T-Bolt Clamp, 3.38" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0338 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 3.38" ID hose. Heavy-duty welded ...

View full details
$ 2,781.00
$ 2,781.00 - $ 2,781.00
$ 2,781.00
$ 2,224.00
$ 2,224.00 - $ 2,224.00
$ 2,224.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,824.00
$ 2,824.00 - $ 2,824.00
$ 2,824.00
$ 2,259.00
$ 2,259.00 - $ 2,259.00
$ 2,259.00

Flexfab 2583-0325 T-Bolt Clamp, 3.25" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0325 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 3.25" ID hose. Heavy-duty welded ...

View full details
$ 2,824.00
$ 2,824.00 - $ 2,824.00
$ 2,824.00
$ 2,259.00
$ 2,259.00 - $ 2,259.00
$ 2,259.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,781.00
$ 2,781.00 - $ 2,781.00
$ 2,781.00
$ 2,224.00
$ 2,224.00 - $ 2,224.00
$ 2,224.00

Flexfab 2583-0313 T-Bolt Clamp, 3.13" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0313 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 3.13" ID hose. Heavy-duty welded ...

View full details
$ 2,781.00
$ 2,781.00 - $ 2,781.00
$ 2,781.00
$ 2,224.00
$ 2,224.00 - $ 2,224.00
$ 2,224.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,759.00
$ 2,759.00 - $ 2,759.00
$ 2,759.00
$ 2,207.00
$ 2,207.00 - $ 2,207.00
$ 2,207.00

Flexfab 2583-0300 T-Bolt Clamp, 3.00" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0300 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 3.00" ID hose. Heavy-duty welded ...

View full details
$ 2,759.00
$ 2,759.00 - $ 2,759.00
$ 2,759.00
$ 2,207.00
$ 2,207.00 - $ 2,207.00
$ 2,207.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,630.00
$ 2,630.00 - $ 2,630.00
$ 2,630.00
$ 2,104.00
$ 2,104.00 - $ 2,104.00
$ 2,104.00

Flexfab 2583-0288 T-Bolt Clamp, 2.88" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0288 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 2.88" ID hose. Heavy-duty welded ...

View full details
$ 2,630.00
$ 2,630.00 - $ 2,630.00
$ 2,630.00
$ 2,104.00
$ 2,104.00 - $ 2,104.00
$ 2,104.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,781.00
$ 2,781.00 - $ 2,781.00
$ 2,781.00
$ 2,224.00
$ 2,224.00 - $ 2,224.00
$ 2,224.00

Flexfab 2583-0275 T-Bolt Clamp, 2.75" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0275 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 2.75" ID hose. Heavy-duty welded ...

View full details
$ 2,781.00
$ 2,781.00 - $ 2,781.00
$ 2,781.00
$ 2,224.00
$ 2,224.00 - $ 2,224.00
$ 2,224.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,716.00
$ 2,716.00 - $ 2,716.00
$ 2,716.00
$ 2,173.00
$ 2,173.00 - $ 2,173.00
$ 2,173.00

Flexfab 2583-0263 T-Bolt Clamp, 2.63" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0263 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 2.63" ID hose. Heavy-duty welded ...

View full details
$ 2,716.00
$ 2,716.00 - $ 2,716.00
$ 2,716.00
$ 2,173.00
$ 2,173.00 - $ 2,173.00
$ 2,173.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,792.00
$ 2,792.00 - $ 2,792.00
$ 2,792.00
$ 2,233.00
$ 2,233.00 - $ 2,233.00
$ 2,233.00

Flexfab 2583-0250 T-Bolt Clamp, 2.50" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0250 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 2.50" ID hose. Heavy-duty welded ...

View full details
$ 2,792.00
$ 2,792.00 - $ 2,792.00
$ 2,792.00
$ 2,233.00
$ 2,233.00 - $ 2,233.00
$ 2,233.00
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 2,726.00
$ 2,726.00 - $ 2,726.00
$ 2,726.00
$ 2,181.00
$ 2,181.00 - $ 2,181.00
$ 2,181.00

Flexfab 2583-0238 T-Bolt Clamp, 2.38" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0238 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 2.38" ID hose. Heavy-duty welded ...

View full details
$ 2,726.00
$ 2,726.00 - $ 2,726.00
$ 2,726.00
$ 2,181.00
$ 2,181.00 - $ 2,181.00
$ 2,181.00
Save 20% Save %

Request a Quote

Bulk and dealer pricing. Tell us what you need and we’ll reply within one business day.