-40%
20x #2 2-56 Long Brass Threaded Heat Set Inserts for Plastic 3D Printing #2-56
20x #2 2-56 Long Brass Threaded Heat Set Inserts for Plastic 3D Printing #2-56
20x #2 2-56 Long Brass Threaded Heat Set Inserts for Plastic 3D Printing #2-56
20x #2 2-56 Long Brass Threaded Heat Set Inserts for Plastic 3D Printing #2-56
20x #2 2-56 Long Brass Threaded Heat Set Inserts for Plastic 3D Printing #2-56
20x #2 2-56 Long Brass Threaded Heat Set Inserts for Plastic 3D Printing #2-56
20x #2 2-56 Long Brass Threaded Heat Set Inserts for Plastic 3D Printing #2-56
20x #2 2-56 Long Brass Threaded Heat Set Inserts for Plastic 3D Printing #2-56

20x #2 2-56 Long Brass Threaded Heat Set Inserts for Plastic 3D Printing #2-56

$ 4.27

Availability: 45 in stock

Description

Shop by Category
Hardware
CNC & 3D Printing
Automation & Linear Motion
Pneumatics
Embedded Development
Electronics
Camera Mounts
Tools
Other
Why Shop With Us
20x #2 2-56 Long Brass Threaded Heat Set Inserts for Plastic 3D Printing Metal
Product Description
Pack of 20 (Twenty) threaded inserts.
These create much more convenient and professional parts than using "captive nuts" (where you have to design a slot for a nut, and then place the nut in the slot and hold it there while affixing a screw). They also can be used in some situations where captive nuts just don't work.
These are inserted into a hole in the print that is slightly smaller than the insert, and set in place using a soldering iron to melt the plastic around the insert. The inserts have a slight taper and small fins that the plastic flows around, resulting in an extremely strong bond.
Rather than adjust designs around the limitations of 3D printing (supports, print bed size, etc), divide your parts into separate components that fasten using these inserts and machine screws. Not only does this give you greater flexibility when designing a part, but also allows you to re-print only failed components rather than full assemblies - saving time and money.
#2-56 is often a good size for mounting PCBs.
These are threaded #2-56, and the OAL is .185"
Suggested hole size is .123" top, tapering down to .107". May vary depending on materials and equipment.
The hole in your product should be slightly smaller than these measurements to allow plastic to flow between the vanes of the insert.
Have a look at our available insert assortments:
Metric
Imperial / SAE
Metric+Imperial Combo 200pc
See all of our current insert listings
CLICK HERE
Please consider taking advantage of our
multi-item discount
found at the top of the listing page; it allows us to combine shipping and pass on the savings to you.
10% off 3, 15% off 5 items. Applies to most of our items.
FREE Shipping
to the USA and APO Addresses
© 2018 Albers LLC. All Rights Reserved.