CMC ProSteel Carabiners
Strong and durable, CMC ProSteel Carabiners are classified to NFPA General Use and have a carbon steel body with a high breaking strength. Where noted, certain models are also certified to ANSI and include a reinforced gate for lateral stress. Designed with a keylock system, wide gate opening, glove-friendly sleeve, and burnished finish, CMC ProSteel Carabiners are built for heavy duty work in harsh environments, yet offer easy handling for everyday applications.
General Features:
• Carbon steel carabiner with high tensile strength
• Wide gate opening for easy loading and unloading
• Keylock system prevents snagging on rope and bolts
• Sleeve is easy to open even wearing gloves
• Burnished finishing for greater visibility of markings
• Classified to NFPA General Use, select models also ANSI
• Made in Italy
Screw-Lock D Carabiners
• Orients load distribution along the major axis
• Non ANSI gate is low profile for small attachment points
• Smooth, high-friction screw sleeve, good for gloves
Auto-Lock D ANSI Carabiner
• Orients load distribution along the major axis
• Auto-lock sleeve, reinforced for lateral stress per ANSI
• Safety of 3 movements to open: lift, turn, and push
Screw-Lock Oval Carabiner
• Ideal for connection to structural anchors, lifelines, etc.
• Useful for mobile devices (pulleys, blockers, fall arresters)
• Non-ANSI gate is low profile for small attachment points
• Smooth, high-friction screw sleeve, good for gloves
Auto-Lock Oval ANSI Carabiner
• Ideal for connection to structural anchors, lifelines, etc.
• Useful for mobile devices (pulleys, blockers, fall arresters)
• Auto-lock sleeve, reinforced for lateral stress per ANSI
• Safety of 3 movements to open: lift, turn, and push
| SKU | Option | Color | Material | Weight | Dimensions | Breaking Strength (Main Axis) | Classification |
| 300090 | Screw-Lock D | Black/Bronze | Carbon Steel | 240 G (.53 lb.) | 114 X 76.5 MM (4.5 X 3.0 IN) | 50 KN | NFPA GENERAL USE |
| 300092 | Auto-Lock D | Black/Silver | Carbon Steel | 265 G (0.58 LB) | 114 X 76.5 MM (4.5 X 3.0 IN) | 50 KN | NFPA GENERAL USE; ANSI Z359.12 |
| 300093 | Screw-Lock Oval | Black/Bronze | Carbon Steel | 205 G (0.45 LB) | 110 X 62.6 MM (4.3 X 2.5 IN) | 40 KN | NFPA GENERAL USE |
| 300094 | Auto-Lock Oval | Black/Silver | Carbon Steel | 205 G (0.45 LB) | 110 X 62.6 MM (4.3 X 2.5 IN) | 40 KN | NFPA GENERAL USE; ANSI Z359.12 |