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- Lightweight Design. Easily transport and rig without excess weight - crafted from extruded aluminium.
- High Load Capacity. Safely support up to 100kg - TÜV approved for reliability in professional settings.
- Versatile Fit. Accommodates tubes from 25mm to 38mm - ideal for a range of trusses and stands.
- User-Friendly Operation. Effortlessly adjust with the easy-grip handle - perfect for quick changes on set.
- Secure Mounting. Features a captive bolt for reliable attachment - ensures stability for lighting and equipment.
Doughty Atom Hook Clamp (25-38mm)
Lightweight & Reliable Rigging Solution
Atom Clamps are the smallest of the Doughty range of extruded aluminium coupler and are slotted to hold captive a nut or bolt head. These small clamps have a WLL of 100Kg and are ideal for shop displays, film lighting etc.
Atom Clamps will fit tubes with exterior diameters of 25-38mm are are suitable for use not only for lightweight trusses, but also the centre tube on most varieties of stands. It also features an easy-grip handle for user-friendly operation, suited to individual requirements. Also, it can be attached to round tubes or truss chords and suspend equipment and luminaries.
This robust rigging solution has a working load limit (WLL) of 100kg and TÜV approval for assured safety and reliability. Designed to fit 25mm, 32mm, 35mm, and 38mm diameter tubes, it features a captive bolt for secure fixture mounting and easy handling. Made from high-tensile aluminium, this clamp is both lightweight and strong, and is available in either a polished aluminium finish or a durable black powder-coated version to suit your rigging environment.
NOTE: an atom clamp means a clamp smaller than a standard size that is 50mm in diameter.
Please refer to the specification sheets below for full technical details.
❓ For any enquiries, contact our support team — we’re happy to help.
Spec Sheet for Atom Hook Clamp Range
Spec Sheet for Atom Half Couplers & Hook Clamps
Features
- Fits 25mm to 38mm diameter tubes
- Lightweight aluminum construction
- Width: 21mm for the 25mm size, and 30mm for the 32mm, 35mm, and 38mm sizes.
- Ideal for compact or low-clearance rigging
- Slotted base for versatile fixture mounting
- Safe working load: 100kg
- Manufactured by Doughty – trusted in the industry




