BRM S-421 Minicars Full Screw Set 15pcs – NSU TT & Simca 1000 TTS

BRM S-421 Minicars Full Screw Set is a genuine 15-piece BRM replacement screw set for the 1/24 NSU TT and Simca 1000 TTS. If you're servicing, rebuilding or restoring one of these BRM Group 2 cars, the S-421 provides the complete set of replacement screws needed for the applicable Minicars assembly.

Small hardware is easy to overlook until a screw is lost, damaged or missing. Having the correct BRM replacement set on hand means you can maintain your car properly without trying to substitute generic hardware that may not be the correct size or style.

Genuine BRM Replacement Hardware

The S-421 is a dedicated BRM spare part rather than a generic assortment of screws. BRM parts catalogues and specialist BRM retailers identify it as the full 15-piece screw set for the NSU TT / Simca 1000 TTS.

For racers who maintain their own cars, keeping a complete S-421 set in the spares box is an inexpensive way to avoid being sidelined by a missing piece of hardware.

Key Features

• Genuine BRM S-421 replacement part
• 15-piece complete screw set
• Designed for BRM 1/24 Minicars
• For NSU TT and Simca 1000 TTS applications
• Ideal for servicing, maintenance and restoration
• Useful as a workshop or race-box spare

Specifications & Components

Technical Specifications

Compatibility

The BRM S-421 is specifically listed for the following BRM Minicars:

• BRM NSU TT
• BRM Simca 1000 TTS

Always check the part number against your particular BRM model before ordering, particularly where cars have been modified or fitted with aftermarket chassis and running gear.

S-421 vs S-421A

Don't confuse BRM S-421 with BRM S-421A. They are different products. S-421 is the 15-piece Minicars screw set for the NSU TT / Simca 1000 TTS, while S-421A is a separate RevoSlot body-screw product.

What's Included

• 1 × BRM S-421 Minicars full screw set
• 15 × replacement screws

Why Buy From W.A.R. Slot Car Raceway?

W.A.R. Slot Car Raceway is Australia's specialist slot car parts store. We don't just sell slot car parts — we race, build, tune and maintain slot cars ourselves. That hands-on experience matters when you're trying to identify the correct replacement component for a particular car.

Our parts range covers the hardware that keeps serious slot cars running properly, from tyres, wheels, axles and gears to motors, guides, braid, chassis components and replacement hardware.

Need the right part for your BRM? If you're unsure which component your car requires, contact W.A.R. and we'll help identify the correct part rather than leaving you to guess.