Automotive parts designed to keep brake systems sealed and free from contamination, suitable for routine maintenance and repairs. Mechanics and home enthusiasts gain confidence knowing brake fluid stays cleaner and calipers remain protected when using Wjelet Bolt Bleed Screw Set. Are these screws the right fit for a mixed garage of bikes, motorcycles and cars?
⚡ At a Glance
- • Sealing Performance: Tight-fitting bleed nipple caps prevent ingress of dust and moisture
- • Best for: DIY mechanics and professional workshops performing brake maintenance
- • Not ideal for: Brake systems that require non-standard thread sizes or bespoke fittings
Four M10x1mm bleed screws supplied with matching caps for routine brake upkeep. Compatible with most disc brake calipers used on bicycles, motorcycles and cars.
Corrosion resistance - with galvanized construction
Galvanized metal coating creates a protective layer on the screw surface to slow oxidisation and wear. The coating helps maintain sealing surfaces where exposure to road salt and moisture is common.
Longer service life and reduced risk of seized screws during future maintenance, so replacements are needed less often.
Contaminant protection - with bleed nipple caps
Caps fit tightly over the bleed nipple to block dust, water and road debris from reaching the brake fluid and caliper internals. The seal limits contamination pathways that accelerate component wear.
Brake fluid stays cleaner between services, reducing the need for premature fluid changes and helping brakes remain consistent.
Faster maintenance - with standard M10x1mm thread and ergonomic design
Standard M10x1mm threading matches common caliper ports, while the screw profile and ergonomic form allow straightforward hand or spanner engagement. Installation does not require specialised tools.
Quick swap-out of all four screws in a single session, cutting workshop time and simplifying routine brake bleeding or pump repairs.
✨ The 4 Key Reasons for Wjelet Bolt Bleed Screw Set
- 4-piece set - Replaces all bleed screws during a single maintenance session
- M10x1mm thread - Fits common calipers, enabling quick compatibility with most brake systems
- Bleed nipple caps included - Prevents dust and moisture entering caliper during storage and use
- Ergonomic screw profile - Allows faster, more secure hand or spanner handling during fitment
📋 Technical Details at a Glance
- Category: Automotive Parts and Accessories
- Thread Size: M10x1mm
- Quantity: 4 pieces
- Material: Galvanized metal
- Included Accessories: Bleed nipple caps (4)
❓ Frequently Asked Questions
Q: Are these screws compatible with my vehicle's brake calipers?
A: The set uses an M10x1mm thread designed to fit most disc brake calipers on bicycles, motorcycles and cars. Confirm caliper thread specification before fitting.
Q: Do the nipple caps prevent contamination effectively?
A: Bleed nipple caps fit tightly over the nipples to help keep dust, moisture and debris out of the braking system during storage and use.
Q: What material are the screws made from and is corrosion resistance included?
A: Screws are made from galvanized metal, which is intended to resist corrosion and wear in typical road and weather conditions.
🏆 Our Verdict
The Wjelet Bolt Bleed Screw Set is ideal for motorists, motorcyclists and cyclists who perform regular brake maintenance. A four-piece M10x1mm set with tight-fitting caps and galvanized construction helps protect brake fluid and simplifies routine bleeding tasks. Affordable and practical, the set delivers straightforward long-term value by reducing contamination risk and easing future servicing.
