J Perkins Wheel Collets 8 SWG 4mm 4 Pack JPD5508065

The J Perkins JP 8 SWG Wheel Collets (4mm) (4), part number JPD5508065, are a pack of four brass wheel collets for model aircraft wheels and landing gear axles. Each collet is designed to slide over a 4mm steel or piano wire axle and hold the wheel in position, helping to prevent unwanted lateral movement or binding during use.

These wheel collets use an integrated hex grub screw to clamp onto the axle. The screw provides a secure point of retention without requiring the axle to be threaded, while the brass construction offers a machined surface for fitting around the wire. The 8 SWG designation corresponds to the 4mm size stated in the product name, making these collets suitable for suggested model aircraft axle applications where that measurement is required.

Features

• Brass wheel collets for model aircraft wheels and landing gear axles
• 8 SWG (4mm) size for compatible steel or piano wire axles
• Hex grub screw for clamping the collet to the axle
• Machined brass construction with corrosion-resistant properties

What's Included

• Four 8 SWG (4mm) brass wheel collets
• Four matching hex grub screws
• One matching Allen key

The supplied Allen key allows the grub screws to be tightened during assembly or adjustment. With four collets included, the pack provides the components needed to retain wheels on two axles when using one collet on each side, subject to the requirements of the model aircraft installation. They are intended as a workshop component for RC builders and modellers working with the stated axle size.