Large size locking carabiners developed by SMC especially for the needs of the fire and rescue communities. Available in several different metal finishes, as well as in both NFPA (Class G) and non-NFPA versions. Black zinc coated models are ideal for tactical operations and stainless steel model is best for corrosive environments. Large gate opening fits easily over litter rails. All models have stainless gates and locking sleeves for greater strength and reliability.
NFPA 1983 (2012), G
| Type | Screw Lock |
| MBS | 46 kN (10341 lbf) |
| Weight | 10.6 oz (300 g) |
| Length | 5.04" (12.8 cm) |
| Width | 2.97" (7.5 cm) |
| Gate Opening | 1.20" (30.5 mm) |
| Major Axis | 46 kN (10341 lbf) |
| Minor Axis | 16 kN (3600 lbf) |
| Gate Open | 11 kN (2473 lbf) |
| Material | Zinc plated Steel |
| SKU | SM21001N |
SMC P/N: NFPA21001
