Description:
A proven locking D with a simple screw sleeve. The SMC Force D Screw-Lok Carabiner (NRS item 45176.01) is an affordable, rock-solid locker rated 31 kN with the gate closed. Its Screw-Lok sleeve gives rope rescue, swiftwater and rigging crews tried-and-true locking without fussy mechanisms. Shop more carabiners and hardware.
Features
- Screw-Lok sleeve: simple, dependable screw-lock gate.
- 31 kN closed-gate rating: high strength in an aluminum locker.
- Classic D shape: carries loads toward the stronger, non-gated side.
- Hooded gate: smooth rope-bearing surfaces.
- Generous gate clearance: a 16 mm opening and deep basket for easy clipping.
- ISO cold forging, made in the USA: a strong strength-to-weight ratio from SMC.
Specifications
- Material: Anodized aluminum
- Strength closed: 31 kN = 6969 lbs.
- Strength open: 9 kN = 2023 lbs.
- Dimensions: 107 mm L x 55 mm W
- Gate opening: 16 mm
- Weight: 74 g
- Locking mechanism: Screw lock
Sizes & options
- Color: Blue, Bright
Choose the color you want.
Questions about the SMC Force D Screw-Lok
What is the breaking strength?
It is rated 31 kN = 6969 lbs. closed and 9 kN = 2023 lbs. open. 1 kN = 225 lbs of force.
How is it different from the non-locking Force D?
Same shape, dimensions and strength ratings, plus a Screw-Lok sleeve. The gate opening is 16 mm versus 20 mm, and it weighs 74 g versus 65 g.
How does the Screw-Lok work?
Turn the sleeve by hand to close it over the gate and lock the carabiner.
Where is it made?
The SMC Force D Screw-Lok is made in the USA.
Can the SMC Force D Screw-Lok be used for fire or high-heat work?
No. It is rope rescue and climbing hardware for water and technical rescue, not structural firefighting PPE, and it is not rated for fire or high-heat use.
Where can I buy the SMC Force D Screw-Lok Carabiner?
Right here. The Public Safety Store is an authorized SMC dealer. Outfitting a rescue team or need help with sizing? Contact us. Every order is covered by our price match guarantee and easy 30-day returns.
