20 Series, M4 x 0.7 Drop-In T-Nut w/spring-ball, 80/20 EQUIVALENT Part #13083., Extrusion shown in picture is not included in the ad, but shown as
DB-020A-M4) Drop-In T-Nut w/spring-ball
Drop In T-nuts - MechBlock
6. Spoiler Board Support Extrusions - Method 1 - Ooznest
These are post insertion Tee Nuts that can be added anywhere along the slot of V-Slot or compatible extrusions.
Drop In Tee Nuts - Maker Store USA
Drop In/Hammer T-nut - 40 Series M4-M8 – OG Secure
These Tee Nuts have a spring loaded ball that prevents unwanted movement of the nut in the slot. This allows for inserting nuts in the vertical
Spring Loaded Tee Nuts (Pack of 10)
1000pcs/Lot Wholesale M3/M4/M5 For 20 Series T-Nut Sliding T Nut
M4 Drop In Tee Nuts ( 10 Pack )
Drop In Tee Nuts Pack - OpenBuilds Part Store
13124 45 Series 5/16-18 Standard Drop-in T-Nut
TOPINSTOCK 2020 Drop in Post Assembly M4 T-nut for 20 x 20
Drop in T-Nut M5 Thread for T-Slot Aluminum Extrusion 10.8 * 6
