Blue 20mm Ultra-Short Shackle Push-Pull Cover Safety Padlock
BD-GP4693
The BD-GP4693 20mm short-shackle dust-proof LOTO padlock — compact heavy-duty design for dusty industrial environments; proprietary push-pull dust cover blocks dust from the cylinder; reinforced nylon PA body with short chrome-plated shackle for impact, temperature, chemical and UV resistance; red, supports custom labels, laser marking, auto-elastic unlocking and multiple cylinder options for manufacturing, chemical, power and construction sites requiring a compact short shackle.
- 20mm Ultra‑Short Compact Steel Shackle Ultra‑short 20mm inner height shackle, perfectly fits narrow & confined installation spots for compact‑equipment lockout.
- Push‑Pull Dust Cover for Keyhole (Self‑developed Design) Sliding dust cap seals keyhole against dust intrusion, well‑suited for heavy‑dust industrial workshops and outdoor sites.
- Reinforced Integrated PA Nylon Lock Body High‑impact resistant, operating temperature ‑20°C ~ +100°C, anti‑chemical and anti‑UV for harsh indoor & outdoor conditions.
- Chrome‑Plated Steel Shackle, Stainless Steel Optional 20mm inner height steel shackle with 6.2 mm diameter; stainless‑steel shackle configurable for corrosive, high‑humidity working environments.
- Key‑Retaining Standard + Optional Auto‑Elastic Mechanism Key cannot be removed when padlock is unlocked; selectable auto‑elastic version for automatic shackle pop‑up on unlock.
- Blue body for clear work-role differentiation; in many OSHA-aligned color-coding frameworks, blue is designated for external-contractor or dedicated-maintenance lock-outs, with dual-sided customizable luminous PVC warning labels and marking services.
- Rich Custom Configurations 5 lock‑body styles, 8 available colors, zinc‑alloy / brass cylinder alternatives, multiple keying solutions for site‑wide color‑coded lockout administration.
Product Structure

Core parameters:
- Model:BD‑GP4693
- Product Name:20mm Ultra‑Short Steel Shackle Dust‑Cover Blue Safety Padlock
- Lock Body Material:Reinforced Nylon PA
- Shackle Material:Chrome Plated Steel (Custom Stainless Steel Shackle)
- Shackle Inner Height:20 mm
- Shackle Diameter:6.2 mm
- Lock Body Type:EB default, optional A/B/C/D/E
- Color:Blue, available in 8 colors
- Lock Cylinder:Standard Zinc Alloy Cylinder (2 keys); Optional Brass Cylinder (1 key)
- Autoelasticity:Standard non‑autoelastic with key‑retaining; custom autoelastic version
- Temperature Range:‑20°C ~ +100°C
- Special Feature:Push‑pull dust‑proof slider for lock hole, luminous PVC warning labels
- Custom Service:Laser engraving key numbers, logo printing, multi‑language labels, shackle & cylinder customization
FAQs
1What is the advantage of the push‑pull dust cover?
The sliding dust cap seals the keyhole to keep dust out of lock cylinder, which greatly extends service life in dusty workshops, mining and outdoor industrial environments.
2When should I choose a 20 mm ultra‑short shackle LOTO padlock?
The 20 mm ultra‑short shackle variant is designed for narrow, confined mounting positions where 25 mm / 38 mm / 76 mm shackles cannot physically fit.
3Can I get stainless steel shackle for this padlock?
Yes. Stainless steel shackle is available as custom option for corrosive, high‑humidity chemical working areas.
4Are labels and logo customizable?
Yes. Luminous PVC warning labels support multi‑language print. We can laser engrave key numbers or print your brand logo on lock body.
5What temperature range can this padlock withstand?
The reinforced nylon PA lock body works stably from ‑20°C up to +100°C, resistant to UV and many industrial chemicals.




