10pcs DC Power 4.0mm x 1.7mm 3A 30cm Barrel Male Plug Connector Pigtail 24mm This holder works best when

This holder works best when it is installed on the frame side of the door so that the door pushes against the holder when trying to close

Cutting Diameters: 3/16"

Push-to-connect tube connection on one end and male G threads on the other end

30 x Copper Washers

* Inner Diameter:

10pcs DC Power 4.0mm x 1.7mm 3A 30cm Barrel Male Plug Connector Pigtail 24mm This holder works best whenSpecification: Wire length: 30cm 11. 81" Interface specifications: 4. 0 * 1. 7 Wire core material: 22AWG Wire outer diameter: 3. 5mm Rated current: 3A Descriptions: pure copper wire core, strong electrical conductivity Functional use: Used to monitor high power power supply or electronic equipment such as LED.