Klinger Ultra Snap Clamp – Pin-Hole Pipe Repair Clamp for 20–63mm Pipe, 75mm Band

The Klinger Ultra Snap Clamp (also sold as the Ultra Half Clamp) is a small-diameter pipe repair clamp for sealing pin-hole breaks. It is suitable for plumbers, irrigation installers, farmers, maintenance teams and homeowners who need a quick, cost-effective repair on 15mm to 50mm nominal bore PVC or steel pipe, without cutting out the damaged section.

• Application: Repairs pin-hole breaks in small-diameter pipes
• Sizes: 15mm, 20mm, 25mm, 32mm, 40mm and 50mm nominal bore (pipe OD 20–63mm)
• Pipe materials: PVC and steel
• Band width: 75mm (3")
• Construction: Stainless steel shell, SBR + NR rubber seal, galvanised bolts and ductile iron lugs

Key Features

• Single-bolt clamp that is quick to fit over a pin-hole break
• Repairs the pipe in place – no need to cut out the damaged section
• Stainless steel GR304 or GR316 clamp shell
• Hot-dip galvanised bolts, nuts and lugs, with ductile iron lugs (SANS 936 grade SG42 or BS EN 1563)
• Other rubber compounds (NBR and Viton) available on request
• Six sizes, each matched to a specific pipe outside diameter range

Typical Applications

• Pin-hole repairs on PVC pipe
• Pin-hole repairs on steel pipe
• Irrigation and water supply pipework repairs
• Quick maintenance repairs on small-diameter pipe

Technical Specifications

Size Selection Table

What’s Included

• 1 x Klinger Ultra Snap Clamp in the selected size

Please note: Tools, replacement pipe and any additional fittings or accessories are not included unless specifically listed above.

Installation & Compatibility Notes

• Match the pipe OD, not just the nominal size. Measure the outside diameter of your pipe and check it falls inside the OD range in the table. For example, 50mm PVC pipe (50mm OD) needs the 40mm size, not the 50mm size.
• Check the pipe material. This clamp is listed for PVC and steel pipe only.
• This is a repair clamp for pin-hole breaks. It is not designed to join pipes or correct misalignment.
• Check the operating pressure and liquid before ordering. Pressure and temperature ratings are not specified by the supplier for this model, so contact Zisabo if the line is under high pressure.
• Isolate and depressurise the line before fitting, and have the repair done by a suitably competent person.
• For cracks (not just pin-holes) on small pipe, see the Klinger Ultra Junior Repair Clamp.

Warranty & Support

This product is supplied with the applicable manufacturer or supplier warranty, subject to correct installation, correct application, and warranty terms.

Zisabo supplies quality plumbing, pump, filtration and electrical products with practical support to help customers choose the correct item for their application. If you are unsure whether this product is suitable, contact us before ordering and our team will assist where possible.

Need help choosing? If you are unsure which size you need, contact Zisabo with your pipe material, pipe outside diameter, operating pressure and the type of damage, and we will assist where possible.