Black Heavy Duty Door Stopper, Metal Rubber Door Wedge, Large Door Stop for Bottom of Door, Suits Any Heavy Door Gap Black-1 Pack auspowers_batchtwo it also has the functions

it also has the functions of live wire examination

Triple Sealing Stem with 2 ORings and PTFE Seals for Superior Leak Protection

insulation resistance is more than 100MΩ 5

with capacitive Screen Handwriting Function

¼” Male NPT Bottom Connection

Black Heavy Duty Door Stopper, Metal Rubber Door Wedge, Large Door Stop for Bottom of Door, Suits Any Heavy Door Gap Black-1 Pack auspowers_batchtwo it also has the functionsBlack Heavy Duty Door Stopper, Metal Rubber Door Wedge, Large Door Stop for Bottom of Door, Suits Any Heavy Door Gap Product Features 1. Heavy duty. Made of stainless steel 304 and durable rubber material for durability and strength, it holds the heaviest door in place without moving. 2. Large Size. Unlike others small door wedge, ours is up to 3 inch from floor to bottom of door, more suitable for high bottom. 3. Adjustable Height Design. This spring