The 4510 Series EFI hose clamps are miniature fuel injection hose clamps — engineered specifically for soft rubber and silicone fuel hoses on EFI fuel systems where a standard slotted-band clamp would shear or extrude the soft hose under tightening pressure.

The internal liner is the key feature: it prevents the slotted band edges from cutting into the soft hose, distributing the clamping force evenly around the hose circumference. Critical on EFI systems where a hose failure means fuel spray onto a hot engine. The 6mm head screw allows tightening with a standard screwdriver or socket driver.

Sizes available (10 packs)

• EFI004P — 7-15mm
• EFI005P — 9-17mm
• EFI006P — 14-22mm

Construction is W2 — stainless steel band with zinc plated housing and screw. For all-stainless miniature alternatives, see our 4500 Series miniature hose clamps. For larger soft-hose clamps with liners, see the 7600 Series Breeze liner hose clamp range.