E-Z LOK Threaded Inserts for Plastic, 1/4-20, Straight, Flanged, Stainless Steel Threads, Heat-Stake Installation, Pack of 10, FL-420-HI-CR

★★★★★ 4.4 74 reviews

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Product details

Management number 211244817 Release Date 2026/04/04 List Price $36.00 Model Number 211244817
Category

E-Z LOK’s E-Z Sonic ultrasonic threaded inserts provide reliable threaded fastening solutions for thermoplastic applications and 3D printed parts. These precision-machined inserts are engineered specifically for post-molding installation, allowing manufacturers to add strong, durable threads to plastic components after the initial manufacturing process. The inserts are available in both brass and stainless steel materials. The product line includes multiple design configurations to suit various requirements, including tapered and straight designs with single or double vane options. Straight designs are offered in both flush and flanged configurations, providing flexibility for different material thicknesses and aesthetic needs. With availability in both inch and metric thread sizes, these inserts accommodate global manufacturing specifications. The installation process supports either ultrasonic or heat-driven methods, giving manufacturers flexibility in their production techniques. This combination of material options, design configurations, and installation methods makes the E-LOK threaded insert suitable for a wide range of industrial, automotive, and consumer product applications where reliable threaded connections in thermoplastic materials are required.

  • THREADED INSERTS FOR PLASTIC: E-Z LOK’s E-Z Sonic thread inserts for plastic are designed for ultrasonic or heat-driven installation into thermoplastic materials and 3D printed parts; Enables strong, reliable threads in plastic components after the molding process is complete
  • DURABLE CONSTRUCTION: High-quality stainless steel or brass threaded inserts for longevity and consistent performance; Suitable for demanding applications and various conditions
  • MULTIPLE DESIGN CONFIGURATIONS: These plastic threaded inserts are available in tapered and straight designs with multiple vane options; Includes flush or flanged configurations to meet different application requirements
  • COMPREHENSIVE THREAD OPTIONS: Offered in both inch and metric thread specifications; Provides flexibility for use in domestic and international projects
  • STRONG THREADS MADE EASY: E-Z LOK’s E-Z Sonic thread insert’s installation process supports either ultrasonic or heat-driven methods
UPC 847554049808
Brand E-Z LOK
Color Silver
Model FL-420-HI-CR
Size Name 1/4-20
Metal Type Stainless Steel
Item Weight 0.17 Pounds
Part Number FL-420-HI-CR
Thread Size 1/4
Thread Type Unified National Coarse
Finish Types Stainless Steel
Grade Rating industrial
Manufacturer E-Z LOK
Thread Class Class 2A
Thread Style Right Hand
Fastener Type Insert
Material Type Stainless Steel
Exterior Finish Stainless Steel
Item Dimensions 0.55 x 0.34 x 0.34 inches
Thread Coverage Fully Threaded
Number of Pieces 10
Screw Head Style Flange
Inside Thread Size #4-20

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