All States Trailer Spares – Master Cylinder 3/4″ | R1813
When it comes to providing hydraulic pressure to override trailer brakes, the All States Master Cylinder 3/4″ delivers. Order from Industrial Shed for quick nationwide delivery and trade pricing.
► Key Features
- 4″ size
- Suits Hydraulic brakes
- Trailer-grade master cylinder
► Technical Specifications
- Item Number: R1813
- Product Type: Master Cylinder
- Size: 4″
- Brake Actuation: Hydraulic
- Weight: 1000g
- Category: Master Cylinder
- Brand: All States Trailer Spares
► Why Tradies Grab This
Trailer-grade parts that keep your rig road-legal, safe and rolling.
► Industrial Shed’s Trade Guarantee – Shop with Confidence
- We Stand By Our Gear: If it’s not tough enough for the job, we’ll make it right.
- Loyalty Matters: Exclusive trade account perks for repeat customers.
- Real Support, No Runaround: Talk to real people who understand your business.
- Fast Delivery, Every Time: No delays, no excuses—just reliable service.

