Acymner Disc Brake Caliper Tool Kit — 24PC Set with 18 Adapters, Left/Right Thrust Bolts & Carry Case

This compact kit gathers the tools required to retract caliper pistons when changing brake pads across most American, European, and Japanese vehicles. Built from 45# carbon steel with a rust-resistant blasted finish, the set focuses on durability and repeatable performance for mechanics, home technicians, and fleet maintenance. The magnetic hand-thrust bolt design keeps adapters secure while you work, and the molded storage case organizes components for fast access.

How does this kit simplify brake pad replacement?

The Acymner kit lets you compress caliper pistons evenly and reliably so new pads fit without forcing or damaging the caliper. Its left- and right-hand thrust bolts provide correct rotation direction for many caliper types, and the selection of adapters matches piston face shapes to prevent slippage.

• Two hand-thrust bolt assemblies for both rotation directions.
• Eighteen disc adapters to suit a wide range of piston sizes and shapes.
• Magnetic fixture on bolts to hold adapters in place during compression.
• Gloves included to keep hands clean and protected.

What vehicles and calipers are compatible with this tool set?

The adapter assortment covers most common caliper piston profiles used by American, European, and Japanese manufacturers. While it fits a broad range of passenger cars, light trucks, and SUVs, always match adapter shape and size to your caliper piston before use.

• Adapters designed to address multiple piston diameters and face patterns.
• Works for single and dual piston calipers when used one piston at a time.
• Suitable for many late-model domestic and import vehicles.
• Not intended for highly specialized or heavy commercial brake systems.

Which features make this kit durable and easy to store?

Manufactured from 45# carbon steel with a rust-proof blasted finish, the components resist wear and corrosion during repeated use. The heavy-duty case includes precision-molded compartments so parts stay organized, reducing the time spent searching for the right adapter.

• 45# carbon steel construction for strength and longevity.
• Corrosion-resistant blasted finish to extend tool life.
• Custom-molded carry case for protection and transport.
• Clear layout keeps adapters visible and sorted by size.

Who this kit is for: The Acymner 24PCS Disc Brake Caliper Tool Kit is aimed at DIY enthusiasts, independent mechanics, and small shop owners who need a cost-effective, versatile compressor tool for routine brake pad and shoe replacement. If you service a variety of passenger vehicles and want a single, organized kit that covers most calipers without specialty equipment, this set delivers essential adapters, dependable thrust bolts, and a durable storage solution.