M3.9 M4.2 M4.8 JISB1122T Truss Self Tapping Screws Big Round Screw Large Cross Recessed Mushroom Head Screw 304 Stainless Steel.
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Description:The U-nut is a fastener composed of two flaps in clip form with two external raised thread forms.The design of this nut means that a double elastic force is exerted when tightened.This nut can be held in place manually when tightening.No special tools are required to mount U-nuts, and they can be assembled much more quickly and easily than conventional nuts.The self-locking feature means that costly operations such as tapping, welding or riveting can be avoided.It can also be used with fragile materials such as glass, plastic or enameled surfaces. In these cases the resilience of the nut avoids cracks or damage to the application area.This nut locks with tightening torques much lower than for standard nuts due its great resilience.
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Due to the difference between different monitors, the picture may not reflect the actual color of the item. We will dispatch your item as soon as we can. Add to Favourites. Quantity:20Pcs,30Pcs. Easy installation.
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Description: The U-nut is a fastener composed of two flaps in clip form with two external raised thread forms. The design of this nut means that a double elastic force is exerted when tightened. This nut can be held in place manually when tightening. No special tools are required to mount U-nuts, and they can be assembled much more quickly and easily than conventional nuts. The self-locking feature means that costly operations such as tapping, welding or riveting can be avoided. It can also be used with fragile materials such as glass, plastic or enameled surfaces. In these cases the resilience of the nut avoids cracks or damage to the application area. This nut locks with tightening torques much lower than for standard nuts due its great resilience.
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150Pcs M4.2 Cross Large Pan Head Drill Tail Drill Type Self Tapping Galvanized Screw Drilling Tail Screw Electric Drill Screw. Quanity: 150pcs. Size: M4.2. Drive Type: cross recessed. - Suitable for 15mm-60mm plate connection.
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145 Pcs M5.5x25/50/100 mm 410 Stainless Steel External Hexagonal Self Drilling Screw Bolt Tapping Drilling Tail Screw With Box. Size: M5.5. It is wood drill tail screw, mainly used in steel structure caigang watt fixed can also be used for fixing the simple construction of the sheet material;.
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