Captive 'U' or 'Spire' nuts/clips provide a simple solution to the problem of using machine or self-tapping screws in otherwise unsuitable thin sheet materials, such as sheet metal, fibreboard, hardboard etc.
Made from zinc plated & clear passivated spring steel Available with Metric, BA and self-tapping thread forms
RS PRO No.4 Captive U Nut (8.3 x 11.1mm)
A durable and tough captive U nut, or spire clip, suitable for attaching machine screws to thin usually unsuitable materials or to attach panels, lighting or signs allowing for easy removal.
Constructed from high quality spring Steel for a strong and hardwearing captive clip that will retain its shape through extended use and finished with a clear passivated Zinc plating for an added layer of corrosion resistance, making the spire nut suitable for indoor and outdoor use in both commercial and industrial environments.
Ideal for a wide range of applications where regular access or component changes are required including for use with server racks, panel access, connecting thin materials where a regular nut isn’t suitable, attaching components to units where the back is not accessible, signage and lighting.
Features and Benefits
Captive U nut No.4 thread size 8.3 x 11.1mm in size For panel thickness of 0.5 to 1.2mm Spring Steel construction Passivated Zinc plating
Why RS PRO?
RS PRO is the own brand of RS. The RS PRO Seal of Approval is your assurance of professional quality, a guarantee that every part is rigorously tested, inspected, and audited against demanding standards. Making RS PRO the Smart Choice for our customers.
