Material:Made of high quality insulating plastic, safety, durable to use. Package Includes:10 sets, each set include 2 Pcs DIN C45 Rail Adapter and 4 Pcs screws(20 Pcs DIN C45 Rail Adapter in total,40 Pcs screws). Size: Approx. 43 x 10 x 19 mm,Screw: 9.7mm.These PCB bracket are very convenient to install and detach. This PCB circuit board bracket is suitable for mounting DIN C45 rail mounting (width 35mm). The universal adapters are used to secure and hold PCB or electronic switching devices., Weight: 0.2425084882 Pounds, Manufacturer: BuxiuGK