Has a 4.5 feet per second locking speed. A built-in shock absorber limits fall arrest forces to under 900 lbs. Three continuously moving independent braking mechanisms prevent freezing in icy or corrosive conditions. Available with 3/16-inch galvanized or stainless steel wire rope, or one-inch wide nylon webbing. A forged steel, zinc-plated, self-locking swivel snaphook is present on each unit with a load indicator that activates and alerts the user when the Dyna-Lock SRL has been impact loaded. The Roughneck model incorporates a black corrosion-resistant coating designed for severe environmental conditions. The capacity/working load for 20 web, 50, 70, and 95 cable Dyna-Lock models is 400 pounds (181 kg) maximum and 75 pounds (34 kg) minimum. For 20 cable Dyna-Lock, Short-Stop, and Sure-Lock models, capacity/working load is 310 pounds (140 kg) maximum and 75 pounds (34 kg) minimum. Arrest force is 75-310 pounds < 900 lbs (4 kN) and 311-400 pounds < 1800 lbs (8 kN). Arrest distance is 75 - 310 pounds < 40 inches (68 cm) and 311-400 pounds < 54 inches (137 cm).

Meets ANSI Z359.1, ANSI A10.14 and applicable OSHA standards. Canadian Standards Association (CSA)-approved items are noted with "CSA" in the part number description.

Agriculture
Construction
General Industry
Hazardous Materials
Asbestos Abatement
Spray Painting
Sand Blasting
Welding
Mining
Oil & Gas
Chemical
Electric Utility
Nuclear
Paper & Pulp
Sanding & Grinding
Stage Rigging
Roofing
Scaffolding
Telecommunications
Automotive
Warehouse
Railroads


Confined Space
Falling From Heights

Product Information

Fast-acting fall arresters that limit free-fall distance, deceleration distance and fall arrest forces while allowing user freedom of movement. Ideal for climbing applications where vertical mobility is needed. Models 20 web Dyna-Lock, 50, 70 and 95 cable Dyna-Locks are rated to a capacity of 400 pounds.

Additional Product Information

Technical Information

How to Order From MSA Middle East:

Frequently Ordered Part Numbers:

10004277	SHORT-STOP SRL,BLK NYL WEB,10'
10006447	DL 20FT WEB NYBLK HL2000S/LOAD 506615CSA
10006463	DL 30M SSTCA HL2000S CSA 506209CSA
10006464	LANYARD,SR,DYNA-LOCK,GALV,HL2K,95',CSA
10006465	DL 22M SSTCA HL2000S CSA 506207CSA
10006466	LANYARD,SR,DYNA-LOCK,GALV,HL2K,70',CSA
10006467	DL 16M SSTCA HL2000S CSA 506205CSA
10006468	LANYARD,SR,DYNA-LOCK,GALV,HL2K,50',CSA
10006469	DL 10M SSTCA HL2000S CSA 506203CSA
10006470	LANYARD,SR,DYNA-LOCK,GLAV,HL2K,30',CSA
10007933	ADAPTER,SHORT-STOP,FOR RCD SYSTEM
506202	DYNA-LOCK SRL,GALV CABLE,HL2000,30'
506203	DYNA-LOCK SRL,SST CABLE,HL2000,30'
506204	DYNA-LOCK SRL,GALV CABLE,HL2K,50'
506205	DYNA-LOCK SRL,SST CABLE,HL2000,50'
506206	LANYARD,SR,DYNA-LOCK,GALV CABLE,HL2K,70'
506207	LANYARD,SR,DYNA-LOCK,SST CABLE,HL2K,70'
506208	DYNA-LOCK SRL,GALV CABLE,HL2000,95'
506209	LANYARD,SR,DYNA-LOCK,SST CABLE,HL2K,95'
506330	LANYARD,SR,DYNA-LOCK,ROUGHNECK,SST,30'
506331	LANYARD,SR,DYNA-LOCK,ROUGHNECK,SST,50'
506332	LANYARD,SR,DYNA-LOCK,ROUGHNECK,SST,70'
506333	LANYARD,SR,DYNA-LOCK,ROUGHNECK,SST,95'
506615	DL 20FT WEB NY BLK HL2000SW/LOAD 506615
506619	DL BKPKR 20FT WEB NY BLK RL20S 506619