Item Type: Sweeper Door Sill Material: Rubber Side Door Sill Size: Approx. 17.2 x 5.1 x 1.6 cm / 6.8 x 2 x 0.6 in Square Door Sill Size: Approx. 17.1 x 5.1 x 1.6 cm / 6.7 x 2 x 0.6 in Total Length: Approx. 68.6 cm / 27 in Applicable Threshold Height: Approx. 1.4–2.3 cm / 0.55–0.91 in Applicable Threshold Width: Approx. 68–77 cm / 26.77–30.31 in Suitable for: Universal use with all sweepers on the market Weight: Approx. 350 g / 12.3 oz - Made of high-quality rubber material, durable and wear-resistant for long-term use - Features a smooth bevel design with non-slip surfaces and drainage channels to enhance traction in both wet and dry conditions - Precisely crafted to form a seamless contour with the ground, helping to prevent sliding - Composed of four-section threshold strips that can be freely assembled for flexible installation - Widely applicable for use with sweepers, electric scooters, wheelchairs, and similar devices - Package includes: 4 x Door Sill