Yahata Neji Yahata Neji, Nickel Plated Brass Lock Nut, M4 Part: KN M4

Brass self-locking knurled nut prevents loosening in vibration environments.

Aerotight Aerotight, Bright Zinc Plated Steel Lock Nut, M4 Part: 18804TRZC

Self-locking metric nut that prevents loosening from vibration in machinery and equipment.

RS PRO RS PRO, Plain Stainless Steel Locking Nut, M4 Part: 264-6449

Stainless steel M4 locking nut with nylon insert prevents vibration loosening.

RS PRO RS PRO, Bright Zinc Plated Steel Lock Nut, DIN 985, M4 Part: 524-304

Self-locking M4 steel nut with nylon insert, zinc-plated for corrosion resistance.

RS PRO RS PRO, Plain Lock Nut, DIN 985, M4 Part: 521-923

Self-locking stainless steel M4 nut with nylon insert for secure fastening.

RS PRO RS PRO, Plain Lock Nut, M4 Part: 665-5609

Self-locking stainless steel nut for M4 bolts, prevents vibration loosening.

Aerotight Aerotight, Plain Steel Lock Nut, M4 Part: A2AEROTIGHTM04RS

M4 self-locking steel nut prevents loosening from vibration in machinery and equipment.

RS PRO RS PRO, Plain Lock Nut, DIN 985, M4 Part: 767-810

Metric self-locking nut with nylon insert prevents loosening in vibrating equipment.

RS PRO RS PRO, Bright Zinc Plated Bright Zinc Plated Steel Hex Nut, DIN 982, M4 Part: 264-6421

Self-locking M4 hex nut with nylon insert, zinc plated steel for corrosion resistance.

Bosch Rexroth Bosch Rexroth M4 T-Slot Nut Connecting Component, Strut Profile 30 mm, Groove Size 8mm Part: 3842501751

Steel T-slot nut for securing components into strut profile grooves.