Yinpecly 120PCS M4 Locknuts M4x0.7mm Nylon Insert Hex Lock Nuts 304 Stainless Steel Metric Self-Locking Nylon Lock Nut for Industrial Construction

Yinpecly 120PCS M4 Locknuts M4x0.7mm Nylon Insert Hex Lock Nuts 304 Stainless Steel Metric Self-Locking Nylon Lock Nut for Industrial Construction

Package Content: 120 pieces M4 nylon insert lock nuts; Lock Nuts Size - Thread: M4; Pitch: 0.7mm; Total Height: 5mm; Hex Width: 7mm Material : Nylon insert locknut is made of 304 (A2-70) stainless steel and nylon, can be used indoors, outdoors and damp areas, providing long-term protection against rust and corrosion Convenient Storage: Metric locknuts are individually stowed by type in an easy to carry clear case. Easy to store and use,so that the lock nuts will not be lost or mixed up during use Self-Locking Nylon Insert - With a nylon insert, these lock nuts greatly reduce loosening under vibrations and torque. Wide Application: Hex lock nuts suitable for steel, wood, machinery and furniture construction. Package Content: 120 pieces M4 nylon insert lock nuts; Lock Nuts Size - Thread: M4; Pitch: 0.7mm; Total Height: 5mm; Hex Width: 7mm