Press-In Inserts for Plastic, Series 51 - Inch, are designed for installation into plastic parts without melting the substrate, providing reusable threads and enhanced load-carrying capability through brass or aluminum internal threads. The inserts increase shear surface area and resist creep, maintaining joint integrity under sustained loads. They require no specialized equipment for installation, enabling rapid assembly. The series is offered in aluminum and brass materials.
Series 50 Symmetrical and Series 51 Headed — Offered in aluminum and brass, Press-In Inserts are designed to be pressed into a plastic hole without melting the plastic prior to installation. They offer rapid installation with no specialized equipment and achieve good overall joint performance.
| SPIROL | |
|---|---|
| Product Category | Threaded Inserts |
| Product Number | Press-In Inserts for Plastic; Series 51 - Inch |
| Installation Method | Pressed-In |
| Base Materials | Plastic; Thermoset / Thermoplastic |
| Units | Inch |
| Inch | # 2; # 4; # 6; # 8; # 10; 1/4"; 5/16" |
| External Thread Size | Headed Helical Knurl |
