Amazon.com: Odinest T Nuts Tee Sliding Slot Nuts 20 Series M3 Threaded Slide in Pre-Assembly for 20x20 Aluminum Extrusions Frame with Profile 2020 Sereis 6mm Slot for CNC Router Build Rail 3D
Amazon.com: Pre-Assembly Square Nuts Flat M5 T Nut for 2020 Aluminum Extrusions Pack of 100 : Industrial & Scientific
Steel Hex Nut, Plain Finish, Class 10, DIN 934, Metric, M10-1.5 Thread Size, 17 mm Width Across Flats, 8 mm Thick (Pack of 50): Amazon.com: Industrial & Scientific
PZRT 1515 Series 24-Pack M3 T-Nuts,Carbon Steel Nickel-Plated Half Round Roll in Sliding T Slot Nut: Amazon.com: Industrial & Scientific
uxcell Sliding T Slot Nuts, M3 Half Round Roll in T-Nut for 2020 Series Aluminum Extrusion Profile, Carbon Steel Nickel-Plated, Pack of 10: Amazon.com: Industrial & Scientific
T-Nuts DIN508, Thread M 6 Material quenched and Tempered Steel Class 8: Hex Nuts: Amazon.com: Industrial & Scientific
J.W. Winco 10NER2 Rhombus T-Nut, GN508.1, M10 x 10.5 Thread, Fits T-Slot Width of 12 mm, Heat-Treated Steel, Blackened: Amazon.com: Industrial & Scientific
J.W. Winco A80366 DIN508 T-Slot Nut, M10 x 16 mm, Steel: Amazon.com: Industrial & Scientific
PZRT 2020 Series 50-Pack M3 T-Nuts,Carbon Steel Nickel-Plated Half Round Roll in Sliding T Slot Nut 6mm Slot Aluminum Profile Accessories: Amazon.com: Industrial & Scientific
J.W. Winco 8NEV1/CL10 Slip Proof T-Nut, GN508.2, M8 x 10.25 Thread, Fits T- Slot Width of 10 mm, Case Hardened Steel, Class 10: Amazon.com: Tools & Home Improvement
Amazon.com: 14162, 10 25 Series 10-32 Standard Drop in T-Nut Steel (10 Pack) : Industrial & Scientific