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The PRECISION BRAND 47000 is a mini metric smooth band clamp designed for securing hoses, tubing, and fittings in tight-clearance applications where standard clamps will not fit. The smooth band design eliminates the raised worm gear housing found on traditional hose clamps, allowing the clamp to seat flush against hose surfaces without cutting or abrading the material. With an adjustment range of 12mm to 18mm, this clamp is sized for small-diameter lines common in fluid transfer, HVAC condensate, and light plumbing work. Plumbers, HVAC technicians, and mechanical trades install this type of clamp where low-profile retention is required.
This clamp is suited for residential and light commercial applications involving small-bore hoses and tubing. Typical install scenarios include condensate drain lines, coolant hoses, pneumatic tubing, and similar small-diameter connections where a flush, non-abrasive clamping surface is specified. The 12mm to 18mm range covers a practical spread of metric tubing sizes found in imported equipment and metric-spec systems. This product is sold in packs with a minimum quantity of 10 units per order.
Designed as an OEM-style replacement or service clamp for small-bore metric hose and tubing connections requiring a smooth band style clamp in the 12mm to 18mm diameter range.
Installation is typically performed by HVAC technicians, plumbers, or mechanical trade professionals. Shut off fluid flow and relieve any line pressure before removing or installing clamps. Use appropriately sized screwdrivers or nut drivers as specified by the clamp fastener type. Avoid overtightening, which can deform soft tubing and compromise the seal.
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