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Seattle Manufacturing Company

Seattle Manufacturing Company manufactures tough work and rescue equipment to the highest standards. SMC products are made in the U.S.A. and are designed to last for life. If you are looking for carabiners that function just as well after 1,000 jobs as they did on the 1st job, then SMC carabiners are for you.

Positive Locking Carabiners
SMC Triguard Steel Positive-Locking Carabiner

SMC Triguard Steel Positive-Locking Carabiner

# car129
Brk Str10,125 lb (45 kN)
Height4.5”
Width2.75”
Weight7 oz
Gate.9” (pin lock)

Popular, lite alloy steel positive-locking carabiner. Stainless steel gate and sleeve. Opens easily with downward pull on the gate. Made in the U.S.A.

SMC ANSI Safety Lock

SMC ANSI Safety Lock

# car145
Brk Str10,340 lb (46kN)
Height5”
Width3”
Weight11.5 oz
Gate1.2” (pin lock)

This carabiner features an ANSI Z359.1 compliant gate break strength of 16kN to meet all your OSHA compliance issues. Made in the U.S.A.

SMC Crossover Triple Lock

SMC Crossover Triple Lock New in 2012!

# car146
Brk Str8,990 lb (40kN)
Height5.5”
Width3.35”
Weight5 oz
Gate1” (key lock)

This lightweight carabiner from SMC is the first carabiner to meet both NFPA G-1983, and ANSI Z359.1 requirements. The Crossover also meets the Z133 guidelines for tree work. This is the ultimate carabiner for work at heights, with high strength at all angles, while still being lightweight aluminum. A large gate opening, precision crafting, and individual testing makes this a great carabiner. SMC assures that all carabiners are 100% visually and physically inspected. Made in the U.S.A.

Screw-locking Carabiners
SMC Extra-Large Steel D Screw-locking Carabiner

SMC Extra-Large Steel D Screw-locking Carabiner

# car205
Brk Str9,000 lb (40 kN)
Height5.75”
Width3.5”
Weight13 oz
Gate1.5” (pin lock)

This extra large carabiner is very popular for rigging. Made in the U.S.A.

SM Crossover Screw-locking Carabiner

SM Crossover Screw-locking Carabiner New in 2012!

# car223
Brk Str9,000 lb (40kN)
Height5.5”
Width3.35”
Weight5.1 oz
Gate1” (key lock)

This light aluminum screw-lock carabiner meets both NFPA G-1983 and ANSI Z359.1 as well as the Z133 standard for tree work. Made in the U.S.A.

Non-locking Carabiners
SMC Oval

SMC Oval Carabiner New in 2012!

# CAR315
Brk Str4,500 lb (20kN)
Height4.25”
Width2.25”
Weight2.2 oz
Gate.71” (pin lock)

The SMC Oval was one of the first aluminum carabiners manufactured in the US during the 1960's. This classic traditional carabiner is highly versatile and functionally designed to withstand the test of time. A major benefit of using a true oval carabiner is that it is very difficult to load incorrectly. Made in the U.S.A.

SMC Light D

SMC Light D New in 2012!

# CAR316
Brk Str4,500 lb (20kN)
Height3.95”
Width2.2”
Weight1.7 oz
Gate.75” (pin lock)

The Light D is one of SMC's smallest and lightest aluminum carabiners weighing in at a mere 1.7 oz while being nearly identical in strength to the SMC Oval. As an essential part of the SMC carabiner line, the Light D is built using the same internal stainless steel components as all SMC carabiners assuring that quality, form fit and function are never compromised. Made in the U.S.A.

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