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BD-8591N Dust-Proof Non-conductive Nylon Shackle Safety Padlock with Keyhole Cap

The BD-8591N is a highly specialized industrial lockout padlock integrating complete electrical insulation with high-efficiency dust-proof mechanism, making it perfect for volatile or ultra-fine airborne particle zones. Engineered with a 100% dielectric reinforced nylon shackle and a non-conductive ABS plastic outer shell, this safety lock completely blocks hazardous electrical current transfer and eliminates frictional sparks. To handle punishing environments, it features a specialized soft polypropylene (PP) keyway sealer that blocks micro-dust, granular residue from entering the internal key cylinder, thereby avoiding mechanical jamming and ensuring smooth operations over years. This fully insulated, protective design provides compliant lock-out security customized for hazardous chemical processing plants, military operations, deep mining shafts, power distribution stations, and highly flammable explosive sectors.

Core Features

Technical Specifications

Dual Isolation & Spark-Free Defense: Equipped with a top-grade reinforced nylon shackle that ensures complete dielectric insulation, anti-magnetism, and zero explosion risks in high-voltage or volatile areas.

Resilient PP Keyway Protection Cover: Features a soft, highly durable polypropylene (PP) protective seal cap that isolates the internal mechanism from dense airborne particles, industrial grit, and chemical splashes.

All-Environment ABS Plastic Body: The impact-resistant engineering shell is uniquely structured to endure sudden hard impacts, aggressive dropping, constant UV exposure, and broad high/low thermal ranges.

Safety-First Key Retaining Mechanism: Built with an intelligent internal pinning system that securely holds the key while the nylon shackle remains unclasped, guaranteeing that the lock must be completely shut before the operator can pull out the key.

Double-Sided High-Contrast Warning Labels: Supplied with two complete sets of write-on compliance labels on both sides, allowing field technicians to write down clear worker information, specific departments, and live project logs.

16 Color-Coded Coding System: Offered in 16 highly contrasting corporate safety colors, enabling plant managers to assign dedicated styles to distinct trades, multi-contractor crews, or different facility hazard blocks.

Administrative Key Organization Schemes: Engineered to smoothly support scalable plant-wide lockout deployments, offered across four administrative sub-series: BD-8591N (Keyed to Differ), BD-8592N (Keyed Alike), BD-8593N (Master & Alike), and BD-8594N (Master & Differ).

Feature	Specification
Model	BD-8591N
Body Material	High-grade Impact-Resistant ABS Engineering Plastic
Shackle Material	High-Quality Non-conductive Nylon (Insulation)
Sealer Material	Soft & Flexible Polypropylene (PP)
Body Dimensions	45mm (H) x 40mm (W) x 19mm (T)
Shackle Diameter	6mm
Shackle Clearance	38mm BD-8595N 76mm
Safety Features	Non-conductive, Dust-proof Keyway, Anti-magnetism, Explosion-proof, UV-resistant
Color Options	16 High-Visibility Colors
Labeling	Dual-Sided Write-on Warning Labels (Customizable Languages)
Key System	KD, KA, MK-KA, MK-KD available

BD-8591N Dust-Proof Non-conductive Nylon Shackle Safety Padlock with Keyhole Cap

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