PLEASE READ. Magnetic Tool Holder for Tools, Connecting Compatible, Magnet Tool Holder Details// [7.9 inches (20 cm), Total Length: Approx. 7.9 inches (20 cm), Magnet Range (Length x Width): Approx. 0.8 inches (20 cm), [7.9 inches (2 cm) x 5.9 inches (15 cm), [11.8 inches (30 cm), Magnet Range (L x W): Approx. 1.8 inches (2 cm). 5cm/[30] CM Type *Connecting Parts Included: Total Length: Approx. 13.8 inches (35 cm), Magnet Range (L x W): Approx. 0.8 x 9.8 inches (2 x 25 cm), [17.7 inches (45 cm), Total Length: Approx. 19.7 inches (50 cm), Magnet Range (L x W): Approx. 0.8 x W): Approx. 0.8 inches (2 x 40 cm). Range (Height x Width) : Approx. 0.8 x 21.7 inches (2 x 55 cm); [23.6 inches (60 cm) type *Includes connecting parts] Total length: Approx. 25.6 inches (65 cm); Magnet range (L x W): Approx. 0.8 x 21.7 inches (2 x 55 cm).