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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Specification: Screws Type: Tapping screw Drive Type: cross recessed Size: ST2.9 ST3.5 ST3.9 ST4.2 ST4.8 ST5.5 Material: 304 stainless steel FAQ: 1. What should I do if I don't receive my item?. If the products have problems how to do it?.
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eBay
100pcs/set M4.8 19/25 mm Self Tapping Screws Drilling Tail Screw Cross Recessed Flat Head Screws For Woodenwork With Box. Size: M4.8. Quanity: 100pcs. Drive Type: cross recessed. - Suitable for 15mm-60mm plate connection.
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Low profile flange head self tapping screws. 60 Degree self tapping thread for ease of insertion. Plated in Trivalent Chromium (CR3) Yellow Zinc 3 Microns. No.8 = screw dia. 4.2mm, head dia. 9.8mm, head height 2.3mm.
eBay
eBay
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.
eBay