in stock
In stock
$9.25
Threaded insert 1/4"-20 UNC, 1/4" x 12.7 (20 pcs)
Precision-milled brass alloy inserts
Locknuts (DIN 985), Stainless Steel A2, M2,5 (50 pcs)
Nuts for extra firm hold
Threaded Inserts #10-32 UNF, #10-32 x 9.5 (50 pcs)
Precision-milled inserts made from high-quality brass
Large Washer (DIN 9021), Stainless Steel A2, M2 (200 pcs)
Robust stainless steel washers with large outer diameter
Soldering Tips - Screw-On Tips
High-quality screw-on tips made of brass
Threaded Inserts #8-32 Short UNC, #8-32 x 4.7 (50 pcs)
Precision-milled inserts made from high-quality brass
Threaded Inserts #2-56 UNC, #2-56 x 3.2 (100 pcs)
Precision-milled inserts made from high-quality brass
Threaded Inserts #6-32 Short UNC, #6-32 x 3.8 (50 pcs)
Precision-milled inserts made from high-quality brass
Threaded Inserts 5/16''-18 UNC, 5/16???-18 x 12.7 (20 pcs)
Precision-milled inserts made from high-quality brass
Threaded Inserts #10-24 UNC, #10-24 x 9.5 (50 pcs)
Precision-milled inserts made from high-quality brass
Threaded Inserts #4-40 UNC, #4-40 x 5.7 (100 pcs)
Precision-milled inserts made from high-quality brass
Threaded Inserts #8-32 UNC, #8-32 x 8.2 (50 pcs)
Precision-milled inserts made from high-quality brass
M4 Cheese Head Screws, Low Head (ISO 14580), Stainless Steel A2-70, M4x10 (25 pcs)
Stainless steel M4 cheese head screw with hexalobular socket & low head
Threadeded Inserts #6-32 UNC, #6-32 x 7.1 (50 pcs)
Precision-milled inserts made from high-quality brass
Threaded Inserts #4-40 Short UNC, #4-40 x 3.6 (100 pcs)
Precision-milled inserts made from high-quality brass
Soldering Tips + Weller XT Adapter
High-quality soldering tips made of brass alloy incl. adapter
Threaded Inserts 3/8''-16 UNC, 3/8???-16 x 12.7 (20 pcs)
Precision-milled inserts made from high-quality brass
Soldering Tip for M10, G1/8 & 3/8" Threaded Inserts
High-quality soldering tips made of brass
The CNC-milled threaded inserts made of high-quality brass alloy are a practical accessory that transforms your 3D-printed plastic parts (made of PLA, PETG, ABS, etc.) into practical and versatile functional components.
The cadmium- and lead-free thread inserts are inserted or melted in with a soldering iron. They increase the strength of the resulting connection by bonding the thread insert to the material and preventing it from moving.
Tip: For maximum strength, you should install the brass inserts at a temperature that is 10-20 °C higher than the printing temperature. CNC Kitchen also recommends only melting 90% of the threaded inserts with a soldering iron - the rest can be fitted into the component using tools.
Advantages at a glance:
The set contains 20 pieces 1/4''-20 (1/4''x12.7) threaded inserts.
CNC-Kitchen threaded inserts in comparison:
| UNC Thread size | Length type L | Insert diameter ? D1 | Centre point ? D2 | Hole diameter ? D3 | Wall thickness min. W |
| #2-56 x 3.2 | 3,2 | 3,6 | 3,1 | 3,2 | 1,3 |
| #4-40 x 5.7 | 5,7 | 4,6 | 3,9 | 4,0 | 1,6 |
| #4-40 x 3.6 | 3,6 | 4,6 | 3,9 | 4,0 | 1,6 |
| #6-32 x 7.1 | 7,1 | 5,4 | 4,7 | 4,8 | 1,8 |
| #6-32 x 3.8 | 3,8 | 5,4 | 4,7 | 4,8 | 1,8 |
| #8-32 x 8.2 | 8,2 | 6,3 | 5,5 | 5,7 | 2,1 |
| #8-32 x 4.7 | 4,7 | 6,3 | 5,5 | 5,7 | 2,1 |
| #10-24 x 9.5 | 9,5 | 7,1 | 6,3 | 6,5 | 2,6 |
| #10-32 x 9.5 | 9,5 | 7,1 | 6,3 | 6,5 | 2,6 |
| 1/4"-20 x 12.7 | 12,7 | 8,7 | 7,9 | 8,1 | 3,3 |
| 1/4"-20 x 6.4 | 6,4 | 8,7 | 7,9 | 8,1 | 3,3 |
| 5/16"-18 x 12.7 | 12,7 | 10,2 | 9,5 | 9,7 | 4,5 |
| 3/8"-16 x 12.7 | 12,7 | 12,5 | 11,8 | 12 | 6,0 |
| G1/8"-28 x 12.7 | 12,7 | 12,5 | 11,8 | 12 | 6,0 |
| 5 star | 100 | 100% |
| 4 star | 0% | |
| 3 star | 0% | |
| 2 star | 0% | |
| 1 star | 0% |
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This is amazing! Smooth extrusion, great durability, and sharp details. Great value and fast delivery¡ªthank you 3DJake!
Outstanding filament! Easy to load, vibrant color, and sharp details. Compatible with my setup¡ª10/10 recommend.
Top-notch filament! Consistent diameter, smooth prints, and vibrant color. Great value¡ªvery satisfied.