窗户已经插上栓，上了锁，都关好了。
具有多重安全保障及自锁功能，无需别家任何栓门器材。
Three, with multiple security and self-locking function, do not need any other door equipment.
这种锁舌用螺丝装在锁支架上，而锁支架用螺丝固定或焊接在门上，无锁芯的装配时，可用锥形四方匙开启锁栓为自由行程。
Slam latch is screwed onto latch support which is either screwed or welded to the door. Assembled without insert it can be opened with a tapered square key. Bolt has free stroke.
管形锁：制栓，建筑材料有黄铜或青铜，不锈钢，镍银。
A. Lock Cylinders: Tumbler type, constructed from brass or bronze, stainless steel, or nickel silver.
材质：锌合金锁体、螺母、镀锌钢板钢栓；
Materials :Zinc alloy lock, nuts, zinc plated steel boards and steel bolts.
本发明涉及一种防洪装备。主要由制式单元防漏尼龙雨布。塑钢三角形龙骨支撑架、龙骨、安全保险杠、重力装置、单元连接锁栓及加固件等组成。
A portable flood control apparatus consists of: uniform leakage-proof nylon fabric units, plastic-steel triangular keel supports, keels, fender-guards, gravity device, connecting bolts and fasteners.
后门是五锁连环栓，单回路报警系统，小菜一碟。
Back door has a five-pin tumbler system, single-circuit alarm. Child's play.
根据6.7.6项进行检测时，当锁点方向的安全栓全部弹出并且完全被锁住时，将得到L1前护木的最小投影。
When measured in accordance with 6.7.6, the deadbolt when fully thrown in the locking direction and detained, shall have a minimum projection to the forend of L1 (see Figure 1 and Table 4).
产品简介：主材料：锌合金表面处理：镀沙铬、亮铬功能及用途：开关柜、配置各种锁栓。
Main Material: Zinc Alloy Exterior color: plating sand chrome, bright chrome Function and use: switch cabin...
产品简介：主材料：锌合金表面处理：镀沙铬、亮铬功能及用途：开关柜、配置各种锁栓。
Main Material: Zinc Alloy Exterior color: plating sand chrome, bright chrome Function and use: switch cabin...
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