Clamps for exhausts, pipes and aerials designed to deliver a strong, durable hold for outdoor installations. Tradespeople and keen DIYers will welcome the zinc-plated steel construction and included 8mm nuts with self-locking washers, Screws City Exhaust Clamps. Are two 48mm U clamps the right choice for your mounting or repair task?
⚡ At a Glance
- • Holding Strength: Robust U-bolt form with 8mm nuts and self-locking washers for firm grip around pipes
- • Best for: Securing exhaust pipes, TV aerials and scaffold or general pipe mounting tasks
- • Not ideal for: Situations needing non-metallic or decorative clamps, or bespoke sizes outside the 24mm to 100mm range
Each item is a 48mm zinc-plated steel U-bolt supplied with 8mm nuts and self-locking washers. Sold as a pack of two for paired or spare mounting points.
Dependable grip – With 48mm U-bolt and self-locking washers
The U-bolt wraps around pipework and secures with 8mm nuts, while self-locking washers resist loosening under vibration. The clamping force concentrates on the curved U section for consistent contact.
A secure connection reduces the risk of slippage on exhausts or aerial poles, making installations more reliable and maintenance less frequent.
Resists corrosion outdoors – Thanks to zinc-plated steel
A zinc plating layer protects the underlying steel from oxidation by providing a sacrificial barrier and slowing moisture contact. The finish suits external environments where exposure to weather is common.
Corrosion resistance helps the clamp maintain strength over time, so fittings outdoors stay serviceable without frequent replacement.
Ready to fit straight away – With 8mm nuts and a pack of two
Each pack contains two matched U-bolt clamps with 8mm nuts and locking washers, allowing installation without sourcing additional hardware. The matched components ensure correct thread engagement and even torque.
Quick repairs and dual-point mounting become straightforward, saving time on site or during a DIY weekend job.
✨ The 4 Key Reasons for Screws City Exhaust Clamps
- Zinc-plated steel – Extends outdoor life, reduces corrosion for long-term use
- Self-locking washers – Prevents nuts loosening under vibration during vehicle operation
- 8mm nuts supplied – Matches common thread sizes, ready for immediate installation
- Pack of two – Provides a spare clamp or dual-point mounting for greater pipe stability
📋 Technical Details at a Glance
- Category: Home Improvement
- Type: U-bolt exhaust clamp
- Brand: Screws City
- Size: 48mm
- Material: Steel
❓ Frequently Asked Questions
Q: Are nuts and washers included with the clamps?
A: Yes, each clamp comes with 8mm nuts and self-locking washers as stated in the product description.
Q: Is the size fixed at 48mm or are other sizes available?
A: The pack is 48mm, and the seller lists sizes available from 24mm to 100mm for other options.
Q: What are common uses for these U-bolt clamps?
A: User feedback and the product description indicate frequent use for exhaust pipe mounting, TV aerials and scaffold or general pipe mounting.
🏆 Our Verdict
Screws City Exhaust Clamps suit tradespeople and DIYers who need a tough U-bolt for external pipe or aerial work. Zinc plating combined with matching nuts and locking washers delivers secure connections and reduced maintenance. Durable construction and practical fitment make them a sensible long-term purchase for routine installations.
