Phone Phone 01926754100 Cart 1 Cart
Fit guarantee icon
FIT GUARANTEE or Hassle-Free Returns
Quick delivery icon
QUICK DELIVERY On All Products Across UK
Customer support icon
GREAT SUPPORT 24/7 Support For Any Query
rating icon
TOP RATED Trusted by Our Customers
  • Ratings Standard Delivery: £2.99
  • Delivery Delivery Estimate: 2 to 3 working days
  • Save Extra Save Extra With 1 Offer
  • Ratings Compare With Similar Items
  • Use promo code "RMPK1" to get Additional 1% OFF
Compare with Similar products
Technical Specification
PRODUCT NUMBER HGZ30BPHGZ30PM1HGZ25RPHGZ35RP
Material Mild steel zinc platedMild steel zinc platedMild steel zinc platedMild steel zinc plated
Clamping Range 22-30mm22-30mm17-25mm25-35mm
Clip Type Worm driveWorm driveWorm driveWorm drive
Format Single sizeSingle sizeSingle sizeSingle size
Pack Qty 1051010

Q 1. What size hose does the HGZ30RP fit?

A. It adjusts between 22-30mm. Measure the outside diameter of your hose when fitted over its pipe or fitting - if that measurement falls within 22-30mm, this clip fits. JCS clips offer a larger adjustment range per size than typical nut-and-bolt clamps. In imperial terms that is roughly 7/8 to 1 3/16 in, covering common 7/8 and 1 in hose sizes.

Q 2. Can you over-tighten a hose clip?

A. JCS recommends 5.0 Nm (45 lb-in) for this size. Position the clip centrally over the hose barb and tighten incrementally to that torque - over-tightening can damage the hose.

Q 3. How well does the zinc plating resist corrosion?

A. The band is heavily electro zinc plated and passivated, tested to EN9227, and JCS plates the steel after cutting so the cut edges are coated too. It is intended for non-corrosive environments such as domestic and light industrial use - for wet, salty or chemical-exposed duty choose the Hi-Grip Stainless version.

Q 4. Is a zinc plated clip OK for marine use?

A. No - JCS itself cautions that zinc-coated clamps can quickly corrode or seize around salt water. The marine specification is Hi-Grip Stainless: 18/8 304 stainless throughout, with Lloyd's Register Type Approval.

Q 5. Where are zinc Hi-Grip clips typically fitted?

A. The zinc plated Hi-Grip is JCS's general purpose worm drive clip for domestic, automotive and industrial hose connections in non-corrosive environments. JCS clips are used across the automotive sector and by leading agricultural machinery manufacturers.

Q 6. Will vibration loosen this clip?

A. The screw is cold-headed and work-hardened with a sharply defined hexagon and rolled threads to resist slipping and rounding. For high-vibration applications JCS recommends rechecking the clip after use to maintain seal integrity.

Q 7. What does the HGZ30RP pack contain?

A. This is a pack of 10 clips, all 22-30mm adjustment range. Other pack formats of the same clip are listed separately.

Q 8. Can I ask questions about this product before ordering?

A. Yes - WhatsApp us on 07754 288583 with any questions about specifications, suitability, or compatibility.

Q 9. What payment methods do you accept?

A. We accept all major credit and debit cards, along with PayPal.

Get exclusive updates on offers & latest trends in construction industry

By sharing your email, you agree to our privacy policy & terms of service