Special for resin! Torque of 31.0Nm, nut with a knurling ratio of 1.8 times.
[Free Technical Materials Available] Are you having trouble with fastening resin? There are screws for resin that can be tightened with high torque.
Are you having trouble with fastening resin? When tightened with high torque, the resin can crack. It can spin, making it impossible to apply high torque, and the screw may come loose. We have a series of screws for resin that can solve these issues. Thanks to the special octagonal shape, the spinning torque is 1.8 times that of knurled products (31.0 Nm). The pull-out strength is 1.2 times greater (2713 N) (resin material: PP). This series of screws for resin allows for high torque tightening without damaging the resin. We offer both simultaneous molding and post-filling types, as well as nuts and bolts. Being made of steel, they are more cost-effective compared to brass materials. Not only is the material price itself low, but the ease of obtaining the material and compliance with RoHS directives are also not an issue. We have received numerous inquiries from customers facing difficulties with the availability and rising prices of brass materials. We also have technical documentation summarizing the results of verification tests on spinning torque and pull-out load. You can also download helpful technical materials that explain the basics of insert nuts.
- Company:第一工業 鋲螺事業部(ネジ・ボルト・ナット等締結部品 製造販売. 静岡県浜松市)
- Price:Other