Deep Cavity E-Stop Lockout Cover Max 27mm Tall Button LOTO Lock
BD-D69-2
The BD-D69-2 is a tall upgraded deep cavity lockout specifically designed for 21–27mm protruding emergency stop buttons. Featuring a full-wrap chamber, transparent PC shell for easy status checks, and a multi-hole lug, it ensures secure, multi-person energy isolation for heavy equipment.
- Exclusive deep enlarged inner cavity design, supports highly protruding buttons up to 27mm height & max diameter 43mm
- Dual-scene compatibility: covers 21–27mm tall rotary e-stops & mid-size ≤43mm standard push buttons
- High-strength glass-grade transparent PC housing, oil & UV resistant, long-term clear visibility without fogging
- Widened multi-shackle integrated lock lug, allows multiple safety padlocks for group maintenance lockout
- Anti-slip rotary lock ring with engraved LOCK / OPEN directional marks, anti-vibration auto-unlock prevention
- Complete drill-free accessory set: thick 3M adhesive base, bilingual DANGER tag, reinforced cable tie
- Fully insulated flame retardant material, suitable for chemical & heavy machinery control cabinets
- Fully compliant with OSHA 29CFR 1910.147 lockout tagout safety standards
Product Appearance


Core parameters:
- Model No.: BD-D69-2
- Applicable Button Limit: Max height 27mm, max diameter 43mm; dedicated for 21–27mm tall protruding e-stops
- Housing Material: High strength glass resin transparent PC
- Lock Mode: Anti-slip rotary locking ring with LOCK/OPEN marking
- Padlock Compatibility: Supports multiple padlocks, shackle diameter ≤7mm
- Standard Accessories: Thick 3M adhesive base, bilingual DANGER tag, reinforced cable tie
- Appearance: Fully transparent main shell
- Compliance Standard: OSHA Lockout Tagout 29CFR 1910.147
FAQs
1What’s the difference between BD-D69-2, BD-D69-1 & competitor universal e-stop lock?
BD-D69-2 deep cavity for tall 21–27mm protruding buttons; BD-D69-1 shallow only for flat ≤8.5mm buttons; competitor single-size locks squeeze tall buttons with safety gaps.
2Can BD-D69-2 fit injection molding machine tall emergency stop switches?
Yes, specially customized for heavy machinery 21–27mm protruding rotary e-stops with full wrapping design.
3Will the transparent cover fog in oily molding workshops?
Glass-grade oil-proof PC avoids yellowing & fogging, button indicator status stays visible at all times.
4Can multiple maintenance staff lock one e-stop simultaneously?
Widened multi-hole lock lug supports several safety padlocks for large team joint lockout procedures.
5Do I need to drill holes on the control panel for installation?
No, thick industrial 3M adhesive base enables non-destructive mounting without drilling.




