These M4 locknuts have a nylon insert that the threads of a mating screw must form threads in upon insertion. The displaced nylon will continue to hold tension on the screw threads which act as a locking mechanism to prevent the screw from loosening under vibration. While M4 is not a go-to in Actobotics®, they are sometimes necessary to have when utilizing parts from our metric build-system, goBILDA®.
2808 Series Stainless Steel Threaded Rod (M4 x 0.7mm, 100mm Length) - 2 Pack
1202 Series Angle Pattern Mount (1-3)
1143 Series Mini Low-Side U-Channel Bundle - ServoCity®
Thru-Hole Tetrix to Threaded goBILDA® Pattern Adaptor (16-11)
Plastic Hinge Block - 25 Pack
terraGROUSER (16mm Height) - 6 Pack
3417 Series 5mm HTD Pitch Set-Screw Pinion Timing Belt Pulley (8mm REX™ Bore, 24 Tooth)
1526 Series 32mm OD Plastic Pattern Spacer (10mm Length) - 2 Pack
Threaded Tetrix to Thru-Hole goBILDA Pattern Adaptor (16-8)
4mm Bore Flat Pillow Block (16mm x 32mm Mounting Pattern) - 2 Pack - ServoCity
Plastic Hinge - 2 Pack
2810 Series Zinc-Plated Steel External - Tooth Lock Washer (4mm ID x 8mm OD) - 25 Pack - ServoCity
1804 Series Servo Stand (32-1) - ServoCity®
1143 Series Mini Low-Side U-Channel (6 Hole, 168mm Length) - ServoCity®
Plastic Hinge Block - 25 Pack
