Industry News

  • Today, the expert of Slotted Head Screw - Ningbo WellDone Metal Mfg., Ltd. is here to tell you what kind of product Slotted Head Screw is. Our Slotted Head Screw has been recognized by our customers for its advanced production technology and excellent quality!

    2022-03-02

  • Application of T-bolts An expert in T-bolt - Ningbo WellDone Metal Mfg., Ltd. Tell you what is a T-bolt today? And the application of T-bolts. The T-bolt can be directly put into the aluminum profile groove. It can be automatically positioned and locked during the installation process.

    2022-02-18

  • Hexagon Nut Expert - Ningbo WellDone Metal Mfg., Ltd. Today tell you the specifications and models of Hexagon Nuts. Our Hexagon Cap Nut DIN1587 products have been recognized by our customers with strict production process and excellent quality.

    2022-02-15

  • Ningbo WellDone Metal Mfg., Ltd. tells you whether 304 bushing and 304SS bushing are the same. Our 304SS Bushing products have been recognized by customers for their excellent quality! 304 is an American brand. 304SS has two interpretations: ss, one is stainless steel, the English abbreviation for stainless steel, which translates as: 304 stainless steel;

    2022-01-07

  • Today Ningbo WellDone Metal Mfg., Ltd. will introduce to you how to screw nylon lock nuts. Because the friction force generated by the nut and the bolt can lock the joint and other pipe fittings well, the utilization rate of the nut is still relatively high

    2021-12-27

  • Both DIN985 and DIN982 are standards for nylon lock nuts. Generally speaking, DIN982 is a bit thicker than DIN985, and the opposite side is a bit wider.

    2021-11-06

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