Screw Clamp Walimex 16751 Black Metal Rubber

The Walimex Screw Clamp with Spigot Mounting (mantona) is a black metal and rubber clamp designed for secure, temporary mounting of photographic and studio accessories. Its robust construction and rubberized contact surfaces provide a firm grip on surfaces up to approximately 3.5 cm thick, while the integrated spigot mounting accepts both 1/4" and 3/8" spigots for attaching lights, arms, holders and other spigot-equipped accessories. The clamp is intended as a practical aid for tabletop and studio setups where flexible positioning and reliable hold are required.

Advantages

The clamp combines a sturdy metal body with rubber padding to protect surfaces and improve friction, enabling a dependable hold during everyday studio use. Its compact screw mechanism allows quick adjustment and mounting on a variety of work surfaces. Compatibility with common spigot sizes makes it versatile for mounting styrofoam forks, gooseneck arms and other spigot-mounted helpers. The product’s simple mechanical design requires no tools for attachment and is suitable for repeated use.

Suitable for

• Tabletop photography setups
• Mounting lights and small arms with 1/4" or 3/8" spigots
• Securing reflectors, backgrounds or small props on desks and tables
• Attaching gooseneck holders or similar studio accessories

Key specifications

• Material: black metal body with rubber contact surfaces
• Maximum clamping thickness: approximately 3.5 cm
• Spigot mounting: compatible with 1/4" and 3/8" spigots
• Operating principle: screw/clamp mechanism for manual tightening
• Intended use: mounting spigot-equipped studio accessories on flat surfaces

How to use

Open the screw mechanism and place the clamp on the edge of a table or other flat surface with thickness up to about 3.5 cm. Tighten the screw until the rubber contact surfaces engage firmly with the surface to provide a stable hold. Insert the desired accessory on the spigot mounting, using either a 1/4" or 3/8" spigot as required, and check stability before use. To reposition or remove, loosen the screw and relocate the clamp to the new mounting point.

Usage recommendations

Ensure the clamped surface is clean and free of loose debris to maximize grip and avoid damage. Do not overtighten beyond what is necessary to secure the accessory, and verify that the attached equipment does not exceed the mechanical stability of the clamp for safe operation.