Spider hooks are black elastics made of 6mm braided multi-core with PP sheath with a steel hook that is plasticized with a finishing cap.
The spider hook has a length of 20cm at rest and is used for stretching banners in a tubular frame.
traction force 15kg.
Tube space
26.9mm 12.5cm
33.7mm 11.5cm
42.4mm 10cm
48.3mm 8cm