Pipe hanger clamp Niczuk HOBBY HUPZ single without lining 3/8 (16–20 mm) BK M8

Pipe hanger clamp Niczuk HOBBY HUPZ single without lining 3/8 (16–20 mm) BK M8 is a metal support element designed for suspending small-diameter pipes in plumbing, heating and gas installations. The clamp accommodates pipe outer diameters from 16 to 20 mm and is manufactured to be mounted on M8 threaded rods or similar structural supports. Supplied without an internal lining, this model provides rigid contact between pipe and clamp for applications where insulation or vibration damping is not required.

Advantages

This single clamp offers a compact, durable metal construction that ensures stable pipe support in residential and light commercial environments. The open profile and simple geometry allow quick installation on threaded rods, while the absence of lining reduces cost and simplifies use where direct metal-to-metal contact is acceptable. The clamp’s dimensions are optimized for 3/8" (16–20 mm) pipes, providing a secure fit and predictable load distribution.

Suitable for

• Suspending 16–20 mm water supply or heating pipes
• Installation on M8 threaded rods, hangers and brackets
• Plumbing, small heating circuits and utility connections in homes
• Situations where a non-lined metal clamp is acceptable

Key specifications

• Pipe outer diameter compatibility: 16–20 mm (3/8")
• Clamp type: single, open-profile metal clamp without lining
• Mounting: designed for M8 threaded rod attachment
• Material: metal construction suitable for fixed supports (corrosion protection depends on finish)
• Application environment: indoor plumbing, heating and gas installations in residential or light commercial settings

How to use

Position the clamp around the pipe so the pipe rests securely in the clamp profile. Align the clamp with the threaded rod or support and fasten using the appropriate nut and washer for M8 thread size. Ensure the pipe is correctly oriented and supported along its run, and tighten the fixing hardware to achieve a stable, immobile support while avoiding over-tightening that could deform the pipe. If thermal movement, vibration isolation or condensation protection is required, use a lined clamp or add a suitable insulating sleeve separately.

Usage recommendations

Use this non-lined clamp where direct metal support is acceptable; for noise reduction, vibration isolation or corrosion protection of pipe coatings, choose a lined or coated variant. Verify compatibility with the pipe material and local installation codes before use, and inspect the finish for appropriate corrosion resistance in the intended environment.