1.
Currently, we have several dozens of production equipments, including screw heading machines, screw thread rolling machines, nut shaping machines, tapping machines, punching machines and lathes.
工厂现拥有螺丝打头机、牙机共十多台，螺帽成型机、牙机、床共十多台，车床、车床若干。
2.
forming and tapping oils for bolts and nuts formers
螺丝、螺帽成型攻牙专用油
3.
hex machine screw nut
机械螺丝用六角螺帽
4.
screw for motorcycle or bicycle heading machine
机(踏)车用螺丝成型机
5.
corten steel heavy hex nuts
耐候钢六角重型螺帽
6.
stainless steel heavy hex nuts
不锈钢六角重型螺帽
7.
reverse anchor jam nut
反向锁闭机构紧固螺帽
8.
brim forming machine for felt hat making
制作毡帽用帽边成形机
9.
Remove nuts, U-bolts and spring bracket from axle.
由车轴拆下螺帽，U型螺栓和弹簧支架。
10.
"Bolts,screws & nuts"
"螺栓,螺丝及螺帽"
11.
screws into a nut to form a fastener.
螺丝插入螺帽组成的扣件。
12.
(trademark) a screw with a special head having crossed slots.
（商标）一种有十字型狭槽的特殊螺帽的螺丝。
13.
Upper and lower welding heads-"oil bath"type with Hydraulic Nut.
上、下焊头(油池型)带液压螺帽
14.
high-efficiency four-operation cold header
四工位高效率螺帽冷镦机
15.
The Optimization Design for New Type Briquetting Biomass Fuel Machine;
新型螺杆挤压式生物质成型机的优化与设计
16.
SLN self-locking nuts
SLN自动防松螺帽
17.
BRACKET MOUNTING NUTS
支架固定螺帽（2）
18.
The Blanking Die of the Nuts for IC Engine and the Die Design for Upsetting Extrusion Hole
内燃机螺帽径向夹持下料模和镦挤孔模具设计