Chromed up bar
Type: | Other |
Shaft material: 40Cr(ASTM A5140) or 45#(ASTM 1045) steel. Helix plate: ASTM A36 hot rolled plate, available in 3/8\'\' and 1/2\'\' thickness. All helix leading edges sharpened and rock cut and 45 degrees. Corrosion protection: ASTM A153, hot dipped zinc coating. Efficient ...
Come From Better Screw Co.,
1.Material:anti-fire material Aluminum / Size:1000mm standard 2. Function:The aim door looks with double cylinder double throw. Dead bolt and latch bolt have triple guaranteed function which avoid prising off the door, opening the door from inside. Without keys and removing the ...
Material:Aluminium BODY:Iron INSTALLATION:It is suitable for single leaf doors a fire doors. USAGE:It can be used either left or right opening direction doors. It\'s applicable for doors width 1300*1300mm. Steel handle bar can be can cut according to door width during ...