Honeywell Miller 18D-1 Carabiner Twist-Lock Zinc-Plated Alloy
A zinc-plated alloy steel carabiner with a double-action twist lock rated to 5,000 lb tensile strength and 420 lb capacity, meeting OSHA 1926.502, ANSI Z359-2007 and CSA Z259.12 standards
- Product colorGold
- Main materialHAWA
- Twist-lock gate secures connection with double-action mechanism
- 5,000 lb tensile strength handles heavy-duty loads
- Meets OSHA 1926.502, ANSI Z359-2007, CSA Z259.12 standards
- 420 lb worker weight capacity for fall protection
- Zinc-plated alloy steel resists corrosion in harsh environments
Honeywell Miller 18D-1 Carabiner
This Honeywell Miller carabiner is a fall-protection connector built for workers who need a secure attachment point on a lanyard or lifeline. Its pear-shaped steel body and double-action twist-lock gate meet OSHA 1926.502, ANSI Z359-2007 and CSA Z 259.12 requirements for general industry and construction use.
Sustained-load behaviour
Rated at 5,000 lb tensile strength with a 420 lb weight capacity, the zinc-plated alloy steel resists deformation during prolonged suspension or repeated arrest events. The captive-eye design keeps the gate aligned under continuous tension, reducing the chance of cross-loading on the 2 in gate opening.
Installation and common issues
The twist-lock mechanism requires two deliberate motions to open, so gloves or cold hands can slow the first clip-in until the motion is learned. Debris in the gate track is the typical cause of a sticky lock; regular cleaning keeps the action smooth. Workers who need a captive pin or a different gate profile should choose another model.
How it compares
Measured against everything we stock in Traffic Cones, Signs & Safety Gear, at today’s prices. Recalculated every night.
- Price $84.99
- Pricier than about 60% of the 1,503 comparable items (median $61.99).
Specifications
| Product | |
|---|---|
| Brand name | MILLER BY HONEYWELL |
| Product color | Gold |
| Size & build | |
| Main material | HAWA |
Questions about this item
How much heat or noise does the 18D-1 carabiner generate during all-day use?
The Honeywell Miller 18D-1 carabiner is a passive steel connector with no moving parts that produce heat or noise.
What harness or anchor point must I already own to use this 2-inch gate-opening carabiner?
You need a compatible fall-protection harness or anchor with a connection point that accepts a 2-inch gate opening and meets the 5,000 lb tensile strength requirement.
Will this twist-lock carabiner work with my older fall-protection gear rated to the 2007 ANSI Z359 standard?
Yes, the 18D-1 meets ANSI Z359-2007, OSHA 1926.502 and CSA Z259.12, so it is compatible with equipment certified to those same standards.
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