Feature: Used in RV roof solar module installation, yacht deck solar module installation and flat roof PV bracket installation. High strength, UV resistance, high frequency insulation, not affected by cold, hot and humid. Using ABS material to ensure long service life. No discoloration for a long period of time. Installed with glue, no need to punch holes during installation, will not damage the roof of the RV or the deck of the yacht. Easy to install and disassemble, convenient to use. Specification: Material: ABS Plastic SizeAs Pictures Show Color: White Installation location: RV, camper van, yacht Lifetime: 20 years or more Package size: 13.3*9.4*4.8cm Package weight: 80g Package Content: 1 * Junction Box