๐ŸŒ Worldwide shipping ยท 30-day returns ยท Rated Excellent on Trustpilot โ˜…โ˜…โ˜…โ˜…ยฝ
Price
$74.99
#10-24 x 3/8 Heat Set Threaded Inserts - Brass Nut Inserts Knurled Grip for 3D Printing/Plastic/Prototyping - Thermal Insertion Fasteners for CNC, RC Models, DIY Projects, 100-pack โ€” image 1
Nut InsertsEASTLOโœ“ In stock

#10-24 x 3/8 Heat Set Threaded Inserts - Brass Nut Inserts Knurled Grip for 3D Printing/Plastic/Prototyping - Thermal Insertion Fasteners for CNC, RC Models, DIY Projects, 100-pack

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$74.99
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About this item
  • Precision US-Spec Dimensions: #10-24 Threaded Inserts | 0.273" Diameter x 0.375" Height
  • Package Contents: 100 PCS
  • Heat-Activated Grip /Anti-Spin Knurling: Permanent brass-to-plastic fusion via soldering iron; Cross-knurled design resists more torque vs. tapped plastic threads; No glue, no stripping โ€“ just drill, heat, and secure
  • Crafted from high-grade brass, our inserts deliver superior corrosion resistance; The material's natural thermal conductivity ensures smooth installation while maintaining thread integrity
  • Bonds securely with all rigid thermoplastics โ€“ from engineering-grade PEEK & PEI (Ultem) to common filaments like ABS, Nylon, PC, PETG, PP, PLA, PPS, and glass-filled resins; Avoid use with soft plastics (TPU/TPE) or thermosets
Product description

Professional Grade USA Standard Brass Heat-Set Threaded Inserts - Create Durable, Reliable Threads in Plastic & 3D Print Typical Applications 3D Printing/Prototyping: Enclosures, mounts (motor, sensor, electronics), structural joints, covers, jigs & fixtures. RC Models (Cars, Drones, Boats, Planes): Shock towers, motor mounts, gearboxes, battery trays, electronics trays, suspension components, body mounts. DIY Projects & Hobbies: Custom tools, furniture assembly (plastic parts), robotics, cosplay/props. CNC Machined Plastic Parts: Adding strong threaded bosses. Electronics Enclosures: Securing lids, mounting PCBs or components. Light Industrial Applications: Fixtures, jigs, consumer product assemblies.

Product details
Brand
EASTLO
Manufacturer
EASTLO
Material
Brass
Colour
Gold
Size
#10-24 x 3/8"H
Part number
AB730304-100

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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#10-24 x 3/8 Heat Set Threaded Inserts - Brass Nut Inserts Knurled Grip for 3D Printing/Plastic/Prototyping - Thermal Insertion Fasteners for CNC, RC Models, DIY Projects, 100-pack | Bigamart