Skip to content
☀️ Take an Additional 10% Off Your Entire Order with code GEARUP10 at checkout.
☀️ Additional 10% Off • GEARUP10

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 %
$ 148.09
$ 148.09 - $ 148.09
$ 148.09
$ 118.49
$ 118.49 - $ 118.49
$ 118.49

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
$ 148.09
$ 148.09 - $ 148.09
$ 148.09
$ 118.49
$ 118.49 - $ 118.49
$ 118.49
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 147.19
$ 147.19 - $ 147.19
$ 147.19
$ 117.79
$ 117.79 - $ 117.79
$ 117.79

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
$ 147.19
$ 147.19 - $ 147.19
$ 147.19
$ 117.79
$ 117.79 - $ 117.79
$ 117.79
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 146.29
$ 146.29 - $ 146.29
$ 146.29
$ 116.99
$ 116.99 - $ 116.99
$ 116.99

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
$ 146.29
$ 146.29 - $ 146.29
$ 146.29
$ 116.99
$ 116.99 - $ 116.99
$ 116.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant Save 20% Save %
$ 144.99
$ 144.99 - $ 144.99
$ 144.99
$ 115.99
$ 115.99 - $ 115.99
$ 115.99

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
$ 144.99
$ 144.99 - $ 144.99
$ 144.99
$ 115.99
$ 115.99 - $ 115.99
$ 115.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 143.79
$ 143.79 - $ 143.79
$ 143.79
$ 114.99
$ 114.99 - $ 114.99
$ 114.99

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
$ 143.79
$ 143.79 - $ 143.79
$ 143.79
$ 114.99
$ 114.99 - $ 114.99
$ 114.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 168.79
$ 168.79 - $ 168.79
$ 168.79
$ 134.99
$ 134.99 - $ 134.99
$ 134.99

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
$ 168.79
$ 168.79 - $ 168.79
$ 168.79
$ 134.99
$ 134.99 - $ 134.99
$ 134.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 164.39
$ 164.39 - $ 164.39
$ 164.39
$ 131.49
$ 131.49 - $ 131.49
$ 131.49

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
$ 164.39
$ 164.39 - $ 164.39
$ 164.39
$ 131.49
$ 131.49 - $ 131.49
$ 131.49
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 168.79
$ 168.79 - $ 168.79
$ 168.79
$ 134.99
$ 134.99 - $ 134.99
$ 134.99

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
$ 168.79
$ 168.79 - $ 168.79
$ 168.79
$ 134.99
$ 134.99 - $ 134.99
$ 134.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 169.99
$ 169.99 - $ 169.99
$ 169.99
$ 135.99
$ 135.99 - $ 135.99
$ 135.99

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
$ 169.99
$ 169.99 - $ 169.99
$ 169.99
$ 135.99
$ 135.99 - $ 135.99
$ 135.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 168.79
$ 168.79 - $ 168.79
$ 168.79
$ 134.99
$ 134.99 - $ 134.99
$ 134.99

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
$ 168.79
$ 168.79 - $ 168.79
$ 168.79
$ 134.99
$ 134.99 - $ 134.99
$ 134.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 164.39
$ 164.39 - $ 164.39
$ 164.39
$ 131.49
$ 131.49 - $ 131.49
$ 131.49

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
$ 164.39
$ 164.39 - $ 164.39
$ 164.39
$ 131.49
$ 131.49 - $ 131.49
$ 131.49
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 163.79
$ 163.79 - $ 163.79
$ 163.79
$ 130.99
$ 130.99 - $ 130.99
$ 130.99

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
$ 163.79
$ 163.79 - $ 163.79
$ 163.79
$ 130.99
$ 130.99 - $ 130.99
$ 130.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 164.99
$ 164.99 - $ 164.99
$ 164.99
$ 131.99
$ 131.99 - $ 131.99
$ 131.99

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
$ 164.99
$ 164.99 - $ 164.99
$ 164.99
$ 131.99
$ 131.99 - $ 131.99
$ 131.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 161.29
$ 161.29 - $ 161.29
$ 161.29
$ 128.99
$ 128.99 - $ 128.99
$ 128.99

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
$ 161.29
$ 161.29 - $ 161.29
$ 161.29
$ 128.99
$ 128.99 - $ 128.99
$ 128.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 163.79
$ 163.79 - $ 163.79
$ 163.79
$ 130.99
$ 130.99 - $ 130.99
$ 130.99

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
$ 163.79
$ 163.79 - $ 163.79
$ 163.79
$ 130.99
$ 130.99 - $ 130.99
$ 130.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 161.29
$ 161.29 - $ 161.29
$ 161.29
$ 128.99
$ 128.99 - $ 128.99
$ 128.99

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
$ 161.29
$ 161.29 - $ 161.29
$ 161.29
$ 128.99
$ 128.99 - $ 128.99
$ 128.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 159.99
$ 159.99 - $ 159.99
$ 159.99
$ 127.99
$ 127.99 - $ 127.99
$ 127.99

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
$ 159.99
$ 159.99 - $ 159.99
$ 159.99
$ 127.99
$ 127.99 - $ 127.99
$ 127.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 152.49
$ 152.49 - $ 152.49
$ 152.49
$ 121.99
$ 121.99 - $ 121.99
$ 121.99

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
$ 152.49
$ 152.49 - $ 152.49
$ 152.49
$ 121.99
$ 121.99 - $ 121.99
$ 121.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 161.29
$ 161.29 - $ 161.29
$ 161.29
$ 128.99
$ 128.99 - $ 128.99
$ 128.99

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
$ 161.29
$ 161.29 - $ 161.29
$ 161.29
$ 128.99
$ 128.99 - $ 128.99
$ 128.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 157.49
$ 157.49 - $ 157.49
$ 157.49
$ 125.99
$ 125.99 - $ 125.99
$ 125.99

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
$ 157.49
$ 157.49 - $ 157.49
$ 157.49
$ 125.99
$ 125.99 - $ 125.99
$ 125.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 161.89
$ 161.89 - $ 161.89
$ 161.89
$ 129.49
$ 129.49 - $ 129.49
$ 129.49

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
$ 161.89
$ 161.89 - $ 161.89
$ 161.89
$ 129.49
$ 129.49 - $ 129.49
$ 129.49
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 158.09
$ 158.09 - $ 158.09
$ 158.09
$ 126.49
$ 126.49 - $ 126.49
$ 126.49

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
$ 158.09
$ 158.09 - $ 158.09
$ 158.09
$ 126.49
$ 126.49 - $ 126.49
$ 126.49
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 157.49
$ 157.49 - $ 157.49
$ 157.49
$ 125.99
$ 125.99 - $ 125.99
$ 125.99

Flexfab 2583-0225 T-Bolt Clamp, 2.25" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0225 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 2.25" ID hose. Heavy-duty welded ...

View full details
$ 157.49
$ 157.49 - $ 157.49
$ 157.49
$ 125.99
$ 125.99 - $ 125.99
$ 125.99
Save 20% Save %
Flexfab 5526-062x50, 5/8" ID x 50 ft Box Blue Silicone Heater Hose, 16mm 350F Radiator Coolant
Save 20% Save %
$ 148.39
$ 148.39 - $ 148.39
$ 148.39
$ 118.79
$ 118.79 - $ 118.79
$ 118.79

Flexfab 2583-0213 T-Bolt Clamp, 2.13" ID, 300 SS, 10 Per Box

Clamp silicone hose securely with the Flexfab 2583-0213 T-Bolt Clamp — a box of 10 300-grade stainless clamps for 2.13" ID hose. Heavy-duty welded ...

View full details
$ 148.39
$ 148.39 - $ 148.39
$ 148.39
$ 118.79
$ 118.79 - $ 118.79
$ 118.79
Save 20% Save %

Request a Quote

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