Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier - Waterproof, Dual MOSFET Power Supply, GAIN Level Controls, RCA Stereo Input & LED Indicator - PLMRA402 Marine Amplifier Elite auspowers_batchone The door hook for hangers

The door hook for hangers is made to fit most standard sized doors

4 to 22mm (10 steps with 2mm increment)

rearview mirror and so on

000 times field use test

Pyle Hydra Marine Amplifier - Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier - Waterproof, Dual MOSFET Power Supply, GAIN Level Controls, RCA Stereo Input & LED Indicator - PLMRA402 Marine Amplifier Elite auspowers_batchone The door hook for hangersPyle Hydra Marine Amplifier Upgraded Elite Series 400 Watt 4 Channel Audio Amplifier Waterproof, Dual MOSFET Power Supply, GAIN Level Controls, RCA Stereo Input & LED Indicator PLMRA402 Features: 4 Channel Amp System Dual MOSFET Power Supply Marine Grade Construction Waterproof Marine Rating IP 01 Dual Adjustable Input GAIN Level Controls Dual High Level Speaker Input Connectors Dual RCA (L R) Input Connector Jacks Gold Plated Speaker Output Terminal