Descripción
- Base 40mm diameter
- 7mm-8mm M4 Screwthread with Black Plastic Ridged Nut
- Strong Hold, Medium weight use
- Ideal for a variety of use from professional signage to blackout blinds
- All measurements are approximate
Ideal for a variety of uses. Simple to attach or remove. Suction works on any completely smooth clean surface. These suction cups have a 7mm - 8mm integral M4 screwthread and a separate black nut allowing the thread to be fitted through a hole as small as 4mm and the nut to be fastened on the other side for a neat and professional finish.
