Husqvarna Hexagon Locking Nut ISO 7040 M5 8 Zpb. Nf

Secure critical assemblies with a durable, vibration-resistant locking nut designed for dependable hold and easy service across Husqvarna equipment.

Key Features

• Reliable self-locking design — ISO 7040 spec provides consistent retention under vibration and load.
• Precisely sized M5 thread — ensures a snug, accurate fit where M5 hardware is specified.
• Durable construction — grade 8 designation supports sturdy fastening performance.
• Lightweight component — net weight of 0.0132 lb minimizes added mass in assemblies.
• Service-friendly — supplied unpacked for straightforward handling and quick installation.

Compatible Products

• Husqvarna KV 7 (587768401)
• Husqvarna PG 280 (970703306)
• Husqvarna PG 400 (970704502)
• Husqvarna PG 450 (970755004)
• Husqvarna PG 510 (970754903)
• Husqvarna KV 1 (547497701)
• Husqvarna Soff-Cut 150 PACE (970760601)
• Husqvarna CRT 48 (970461620)
• Husqvarna K 4000 (967084001)
• Husqvarna K 4000 Cut-n-Break (967079701)
• Husqvarna PP 518 (967153602)
• Husqvarna PP 455 E (965156605)
• Husqvarna FS 700 E (965150402)
• Husqvarna FS 3500 E (965151808)
• Husqvarna FS 4800 D (965152226)
• Husqvarna Floor Saw 5000 D (967207318)
• Husqvarna FS 6600 D (965152355)
• Husqvarna FS 8400 D (965885515)
• Husqvarna FS 6800 D (965152344)
• Husqvarna FS 7000 D Tier 4 (967207921)
• Husqvarna FS 7000 DL Tier 4 (967056001)
• Husqvarna FS 7000 DMT (967633103)
• Husqvarna FS 3500 G I (967621303)
• Husqvarna FS 3500 G II (967673703)
• Husqvarna PG 400 II (967278304)
• Husqvarna PG 400 III (967648504)
• Husqvarna PG 400 IV (967966404)
• Husqvarna PG 450 II (967648601)
• Husqvarna PG 510 I (967932005)
• HTC 280 (967932504)
• HTC 450 (967932705)
• HTC 510 (967932803)
• Husqvarna DC 5500 (965195901)
• Husqvarna TS 70 (967318101)
• Husqvarna MS 360 (967285201)
• Husqvarna MS 360G (967318201)
• Husqvarna MS 610 G (967673601)
• Husqvarna WS 220 (967208701)
• Husqvarna WS 440 HF (966868315)
• Husqvarna WS 440 HF (966868308)
• Husqvarna WS 440 HF (967646605)
• Husqvarna WS 482 HF (967646705)
• Husqvarna WS 482 HF (966417509)
• Husqvarna WS 460 (965155801)
• Husqvarna WS 462 (965155903)
• Husqvarna WS 463 (965156003)
• Husqvarna CS 10 (966565701)
• Husqvarna CRT 48 I (970461603)
• Husqvarna CRT 48 PS I (970461606)
• Husqvarna WS 8 (967971301)
• Husqvarna FS 600 E (970492901)
• Husqvarna KV 9 / 12 (587768402)

Count on this locking nut for secure, long-lasting fastening that supports reliable performance across demanding Husq