1160PCS Crush Washer Oil Drain Plug Gasket Assortment - Full Size Kit

In this review of the 1160PCS Crush Washer Oil Drain Plug kit the bottom line is simple: it is a comprehensive gasket assortment for DIY mechanics and professional technicians who need a reliable set of copper and aluminum crush washers. The kit stands out for its breadth of sizes and the use of metal materials that resist corrosion and high temperatures, making it a practical choice when replacing oil drain plug seals or sealing hydraulic fittings. For anyone who services multiple vehicles or wants a long-lasting parts drawer staple, this kit delivers consistent sealing and value.

Key Features

• Material quality: The set includes both copper and aluminum washers that resist corrosion and oxidation, so seals hold up in high temperature and high humidity environments.
• Wide size range: Eighteen sizes from M6 to M24 cover common oil drain plugs and hydraulic joints, reducing the need to hunt for the right gasket.
• Generous quantity: A total of 1160 pieces ensures multiple service intervals for several vehicles or abundant spares for a shop.
• Clear organization: Washers arrive in a labeled plastic storage box so sizes are easy to identify and access during a job.
• Better than rubber for sealing: Metal crush washers provide reliable sealing and pressure distribution between fasteners, reducing leaks and loosening.

Who It's For

The kit is best for home mechanics, mobile technicians, and small workshops that work on a variety of cars, motorcycles, and light commercial vehicles and want an on-hand supply of crush washers. It is especially useful where metal-to-metal sealing is preferred over rubber for durability and high temperature resistance.

Those who should look elsewhere include buyers who need a single, uncommon specialty size not listed in the set, or users who prefer pre-flared or bonded gaskets for a one-off OEM replacement; this kit is optimized for general-purpose crush washer needs rather than a single OEM match.

Pros & Cons

Pros

• Comprehensive selection of sizes provides the right washer for most oil drain plugs and fittings.
• Two materials included (copper and aluminum) offer choices for different sealing needs and corrosion resistance.
• Large counts per size make this kit good value for frequent servicing or shop use.

Cons

• Although quantities are generous, the kit may include more of some sizes than a user needs and fewer of rare sizes, so it is less tailored for single-vehicle owners.

Specifications

Total pieces	1160 PCS
Materials	Copper and aluminum
Included sizes	M6, M8, M10, M12, M14, M16, M18, M20, M22, M24 (18 sizes total)
Quantity per material	580 copper, 580 aluminium
Packaging	Labeled plastic storage box
Typical applications	Oil drain plugs, oil pipe joints, hydraulic joints, electrical and marine sealing

Our Verdict

The 1160PCS crush washer assortment is a practical, cost-effective kit for anyone who services multiple vehicles or wants a well-organized parts box of metal drain plug gaskets. With durable copper and aluminum washers across common sizes and a labeled storage case, it offers reliable sealing and value for routine maintenance and repair tasks.

Frequently Asked Questions

Are copper and aluminum washers included?
Yes, the kit contains both copper and aluminium crush washers, 580 pieces of each material for a total of 1160 pieces.

Will these fit most oil drain plugs?
The set covers common metric sizes from M6 to M24 and suits most cars, motorcycles, and light commercial vehicles, but confirm your vehicle's plug size before use.

How are the washers supplied for storage?
Washers are packed in a portable plastic box with size labels for easy identification and quick access.