● 適用于房門、大門、雙開大門38mm-55mm厚度的門上安裝?！?嚴格配備7珠鎖芯，超國家防盜標(biāo)準，最適合與工程用鎖?！?設(shè)計合理，性能穩(wěn)定，手感特好，多款式選擇。1.Thelockisappliedtothicknessofgate,double-opendoor,entrancerangedfrom38mmto55mm.2.Cylinderwithsevenpinsdesignwhichiscorrespondtonationalsecuritystandardismuchsuitableformakinginstructionkey.3.Manyfinishesareavailable.