Stainless steel spacer 0.2mm for guide 1/24 (x20)

The detail that makes the difference in preparing your 1/24 car

When working on the setup of a 1/24 scale slot car, adjusting the lateral play of the guide is one of those small yet significant factors that separates an erratic car from one that tracks cleanly and consistently. These 0.2 mm stainless steel spacers allow for managing that play with a precision that cannot be achieved with any other homemade resource.

Function and performance

The spacer acts as a wedge between the guide and the chassis, eliminating unwanted play that causes imprecise movements in the car's steering. By stacking one or more spacers, the adjustment can be fine-tuned in increments of 0.2 mm, a value small enough to notice real differences on track without compromising the necessary freedom of movement for the guide to follow the slot smoothly.

The material, stainless steel, ensures resistance to corrosion and dimensional stability over time. It does not deform under mounting pressure nor is it affected by the temperature generated during running.

Compatibility

These spacers are specifically designed for guide mounts in 1/24 scale. It is advisable to check the inner diameter of the spacer with the pin or screw of your chassis's guide before mounting, to confirm the correct fit.

Installation and preparation

The installation process is straightforward:

1. Remove the guide from the chassis.
2. Insert the required number of spacers onto the guide's shaft or screw.
3. Reassemble the guide and manually check the lateral play.
4. Add or remove spacers until achieving the desired movement: free but without excessive play.

The pack includes 20 units, allowing you to work on several cars or have a reserve for future preparations without the need to reorder immediately.

Common mistakes

• Excess spacers: limits the movement of the guide and causes the car to slide out in tight corners as it cannot follow the slot naturally.
• Lack of spacers: leaves too much lateral play, generating imprecision in the line and noticeable vibrations on straights.
• Not checking diameter compatibility: although the scale matches, different chassis may use retaining pins of different sections. Measure before mounting.

Ideal for…

Preparers and enthusiasts competing in 1/24 scale who seek to extract maximum performance from their cars through fine tuning. They are also very useful for those restoring or assembling chassis from scratch and need to start with a rigorous and repeatable guide adjustment.

Frequently asked questions

How many spacers do I usually need per car?

It depends on the chassis design and the original factory play. Typically, between 1 and 3 spacers are used, although the most reliable method is to test until finding the point where the guide moves freely but without noticeable play when moved with your fingers.

Can I combine them with spacers of other thicknesses?

Yes. If you have spacers of different thicknesses (for example, 0.1 mm or 0.5 mm), you can stack them to achieve the exact value you need. Stainless steel is compatible with any other common metal used in these mounts.

Are they suitable for 1/32 scale?

These spacers are specified for guides in 1/24 scale. For 1/32, there are specific references with dimensions adapted to the pins and guides of that scale. Check the corresponding datasheets before purchasing.

Can they be reused after disassembly?

Yes. Being made of stainless steel, they do not suffer deformation with normal disassembly, so they can be reused without issue in subsequent setups or on another chassis.

Does reference SP069102 correspond to a specific brand?

Reference SP069102 follows the nomenclature of Sloting Plus, a manufacturer specialized in spare parts and tools for slot car preparation and tuning.

Precision shims for 1/24 slot car guide — 0.2 mm stainless steel, pack of 20 units. Essential for fine-tuning guide lateral play on 1/24 scale slot cars. Compatible with standard guide pins, these stainless steel spacers offer corrosion resistance and long-term dimensional stability. A must-have consumable for any serious slot car preparer working in 1/24 scale. Reference SP069102 by Sloting Plus.