
$18.67
See if it's really the one
Search with this product to compare it, find similar styles, or turn up something better before deciding.
Master Lock 406 Series The Master Lock No. 406BLK Dielectric Thermoplastic Safety Padlock features a 1-1/2in (38mm) wide Zenex™ Thermoplastic black body and a 1-1/2in (38mm) tall, 1/4in (6mm) diameter plastic shackle to help prevent electrocution and arc flashing and to prevent electrical current from shackle to key. All components are non-sparking and non-magnetic. Designed exclusively for Lockout/Tagout applications, the durable, lightweight material is easy to carry and padlock has key retaining cylinder to ensure the padlock is not left unlocked. Model # 406 Body Width 1-1/2in (38mm) Shackle Length 1-1/2in (38mm) Shackle Width 25/32in (20mm) Shackle Diameter 1/4in (6mm) Key Options Keyed Different, Keyed Alike (KA), Master Keyed (MK), Keyed Alike Master Keyed (KAMK) Click HERE for additional key information. Color Options Black - 406BLK, 406KABLK, 406MKBLK, 406KAMKBLK Blue - 406BLU, 406KABLU, 406MKBLU, 406KAMKBLU Green - 406GRN, 406KAGRN, 406MKGRN, 406KAMKGRN Orange - 406ORJ, 406KAORJ, 406MKORJ, 406KAMKORJ Purple - 406PRP, 406KAPRP, 406MKPRP, 406KAMKPRP Red - 406RED, 406KARED, 406MKRED, 406KAMKRED Teal - 406TEAL, 406KATEAL, 406MKTEAL, 406KAMKTEAL Yellow - 406YLW, 406KAYLW, 406MKYLW, 406KAMKYLW 406 Dielectric Thermoplastic Safety Padlock Plastic shackle helps prevent electrocution and arc flashing, also prevents electrical current from shackle to key All components are non-sparking and non-magnetic - plastic, copper, brass 1-1/2in (38mm) wide, 1-3/4in (45mm) tall, Thermoplastic black body, plastic shackle with 1-1/2in (38mm) clearance Designed exclusively for lockout tagout applications Durable, lightweight, non-conductive Thermoplastic lock body Compliance with "One Employee, One Lock, One Key" directive Key retaining - ensures that padlock is not left unlocked Keyed different, 6-pin tumbler with over 40,000 available key changes cylinder *If purchasing the Master Keyed (MK) or Keyed Alike Master Keyed (KAMK) key option, Master Key sold separately as part # K1. BEST USED FOR: SEVERE USE Lockout Tagout
Have a question about this?
We currently ship within the US, with more countries coming soon.
Final cost and dates are confirmed at checkout.
🇺🇸 Ship from USA · On Agora since 2026
$18.67