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Stainless Steel Brake Pad Pin Retaining Grub Screws (x2) – Hyosung GT125R GV125 GT650 GV250 GT250 GT125 GV650

Estimated delivery dates: Jun 12, 2026 - Jun 15, 2026

£12.99

🛡️ STAINLESS BRAKE PIN GRUB SCREWS (PAIR) | NO MORE SEIZED CALIPERS

Stop fighting with “cheese-metal” OEM bolts. These British-made stainless steel grub screws are the ultimate insurance for your brake system. Designed to stay corrosion-free, they protect your pad pins from road grime and ensure your next pad change is effortless.

  • British Precision: 100% UK-made stainless—far superior to cheap, soft imports.
  • 🛠️ Maintenance Friendly: Features a deep 5mm Allen key slot that won’t round off.
  • ⚙️ Weatherproof: Will NEVER rust or seize, regardless of salt or rain.
  • 📦 What’s Included: Two (x2) Stainless Grub Screws (Full set for one caliper).

⚠️ QUANTITY NOTE: One pack fits ONE caliper. If you have dual front discs or are doing front and rear, please add Quantity [x2] at checkout for 4 screws total.
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Description

Replacing your brake pads shouldn’t involve a drill and a prayer. The “Maintenance Reality” for legacy Hyosung models is that the original grub screws seize solid, forcing owners to scrap perfectly good calipers because they can’t access the pins. Our UK-made A4 Stainless replacements fix this forever. They act as a weatherproof shield, keeping your internal pad pins clean and accessible while adding a permanent polished “bling” to your braking setup.


💎 British Engineering, Lifetime Reliability

Don’t risk your calipers on cheap, unbranded bolts. These are machined to exact tolerances for a perfect fit in TCTC and DSG calipers.

100% Stainless
Polished A4 grade that will never corrode.
No More Rounding
Stronger 5mm Hex drive for secure removal.
Crucial Safety
Ensures pad pins remain locked and secure.
UK Manufactured
Zero cheap imports; genuine British precision.

📜 Confirmed Fitment Guide

FITS: GT125/R, GT250/R, GT650/R, GV125, GV250, GV650.
📅 YEARS: All years equipped with **Silver TCTC or DSG** calipers (up to 2019).
WILL NOT FIT: The newer GV125-S EFi Bobber models.
WILL NOT FIT: The 650cc models with “BLACK 4 PISTON” Calipers

💡 RECOMMENDED PAIRING:
Why stop at the screws? Replace your pitted pins with our Stainless Steel Brake Caliper Pins for a 100% rust-proof service. View Stainless Pins here.

🔧 Install Tips

  • Clean the Bore: Use a small wire brush or carb cleaner to remove old grit from the caliper threads before fitting the new stainless screws.
  • Anti-Seize: Apply a tiny amount of copper grease or high-temp anti-seize to the threads. This ensures they remain “fit and forget” for years.
  • Correct Tooling: Use a high-quality 5mm Allen key. Our screws are tough, so make sure your tools are too!
  • Safety: Always test your brake lever pressure after servicing any part of the caliper.

📧 FITMENT QUESTIONS? Email us or join the technical discussion on the HyoRiders Forums.

Additional information

Weight 0.3 kg
Dimensions 5 × 5 × 2 cm

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Independent Shop supplying ride enhancements and quality spares with fast dispatch. Need assistance? Access our workshop guides, manuals, tutorials or drop by the forums for troubleshooting help.