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    46 Products

    Chain Pull Cords

    Image of Product. Front orientation. ZoomedIn view. Pull Cords. Chain Pull Cords, Style 1.
    Image of Product. Front orientation. ZoomedIn view. Pull Cords. Chain Pull Cords, Style 2.
    Image of Product. Front orientation. ZoomedIn view. Pull Cords. Chain Pull Cords, Style 3.

    Style 1

    Style 2

    Style 3

    These chain pull cords are more durable than rope pull cords. Use them to operate doors, vents, skylights, and overhead equipment.
    Sash Chain—Sash chain is good for light duty applications, such as small doors, vents, and skylights.
    Straight-Link Chain—Straight-link chain is load rated for large doors, vents, and skylights.
    Zinc-Plated Steel—Zinc-plated steel pull cords have some corrosion resistance.
    304 Stainless Steel—304 stainless steel pull cords have excellent corrosion resistance, making them the best choice for harsh environments. They also have good chemical resistance.
    Inside
    Link
    Handle
    Lg.
    Wd.
    Sash Chain
    Trade Size
    Wt. Cap.,
    lb.
    Material
    Dia.
    Ht.
    Wd.
    Dp.
    Color
    1 ft.
    Long
    2 ft.
    Long
    5 ft.
    Long
    8 ft.
    Long
    Style 1—Sash Chain
     
    Zinc-Plated Steel
    0.3"0.15"8Not RatedSteel1"————000000
    000000
    000000
    000000
    000000
    0.4"0.17"40Not RatedSteel1"————000000
    00000
    00000
    00000
    00000
     
    304 Stainless Steel
    0.26"0.12"8Not RatedStainless Steel
    		1"————000000
    00000
    00000
    00000
    00000
    0.34"0.15"35Not RatedStainless Steel
    		1"————000000
    00000
    00000
    00000
    00000
     
    Style 2—Straight-Link Chain
     
    Zinc-Plated Steel
    1.11"0.21"—55Plastic—1 5/8"3 1/8"3/4"Black000000
    00000
    00000
    00000
    000000
     
    Style 3—Straight-Link Chain
     
    Zinc-Plated Steel
    1.25"0.32"—400Steel—5 1/2"5 1/2"1 1/2"—0000000
    000000
    000000
    000000
    000000
     

    Chain Wheels for Overhead Valves

    Image of Product. Front orientation. Chain Wheels. Chain Wheels for Overhead Valves.
    Open and close almost any hand-wheel operated overhead valve from the floor. These wheels can also be used to operate hatches, skylights, and other overhead components. Use these wheels with galvanized steel lock-link chain (not included).
    Iron—Iron hand wheels are durable.
    Galvanized Iron—Iron hand wheels are durable. Those with a galvanized finish provide corrosion resistance.
    Aluminum—Aluminum hand wheels have mild corrosion resistance, are lightweight, and are nonmagnetic.
    Wheel
    For Hand Wheel
    Dia.
    For Lock-Link
    Chain Trade Size
    Hole
    Dia.
    Trade
    Size
    Dia.
    Projection
    Overall
    Ht.
    Each
    Unthreaded Through-Hole Mount
     
    Iron
    2" to 4"21/2"04"1 3/4"4 5/8"0000000000000
    4 1/4" to 5 3/4"1/07/8"15 3/4"2 1/4"6 3/8"0000000000000
    6" to 7 1/2"1/07/8"1 1/27 1/2"2 3/8"7 3/4"0000000000000
    7 3/4" to 9"1/02 1/8"29"2 3/8"10 1/2"0000000000000
    9 1/4" to 12 1/2"4/02 1/8"2 1/212"2 5/8"12 1/2"0000000000000
    12 3/4" to 15 1/2"4/02 1/8"315 1/2"2 5/8"15 1/2"0000000000000
    15 3/4" to 19"4/02 7/8"3 1/218 1/2"3 1/8"18 1/2"0000000000000
    19 1/4" to 22"5/03 1/8"421 1/2"3 1/8"21 1/2"0000000000000
     
    Galvanized Iron
    2" to 4"21/2"04"1 3/4"4 5/8"0000000000000
    4 1/4" to 5 3/4"1/07/8"15 3/4"2 1/4"6 3/8"0000000000000
    6" to 7 1/2"1/07/8"1 1/27 1/2"2 3/8"7 3/4"0000000000000
    7 3/4" to 9"1/02 1/8"29"2 3/8"10 1/2"0000000000000
    9 1/4" to 12 1/2"4/02 1/8"2 1/212"2 5/8"12 1/2"0000000000000
    12 3/4" to 15 1/2"4/02 1/8"315 1/2"2 5/8"15 1/2"0000000000000
    15 3/4" to 19"4/02 7/8"3 1/218 1/2"3 1/8"18 1/2"0000000000000
    19 1/4" to 22"5/03 1/8"421 1/2"3 1/8"21 1/2"0000000000000
     
    Aluminum
    2" to 4"21/2"04"1 3/4"4 5/8"000000000000
    4 1/4" to 5 3/4"1/07/8"15 3/4"2 1/4"6 3/8"0000000000000
    6" to 7 1/2"1/07/8"1 1/27 1/2"2 3/8"7 3/4"0000000000000
    7 3/4" to 9"1/02 1/8"29"2 3/8"10 1/2"0000000000000
    9 1/4" to 12 1/2"4/02 1/8"2 1/212"2 5/8"12 1/2"0000000000000
    12 3/4" to 15 1/2"4/02 1/8"315 1/2"2 5/8"15 1/2"0000000000000
    15 3/4" to 19"4/02 7/8"3 1/218 1/2"3 1/8"18 1/2"0000000000000
    19 1/4" to 22"5/03 1/8"421 1/2"3 1/8"21 1/2"0000000000000
     
    Polypropylene Plastic Chain Container
    Incorporate a chain container (sold separately) to keep work spaces safe and organized.
    Lg.
    Dia.
    Each
    11 5/8"4 3/4"00000000000000

    Chain Wheels for Roll-Up Doors

    Image of System. Front orientation. Chain Wheels. Chain Wheels for Roll-Up Doors, Solid Housing.
    Image of System. Front orientation. Chain Wheels. Chain Wheels for Roll-Up Doors, Spoked Housing.

    Solid Housing

    Spoked Housing

    Pull a chain (sold separately) to manually open roll-up doors. All of these chain wheels have a machinable hub so you can mill the exact bore size you need.
    Iron—Iron hand wheels are durable.
    Aluminum—Aluminum hand wheels have mild corrosion resistance, are lightweight, and are nonmagnetic.
    Required Chain—The chain listed is designed for use with these chain wheels—do not substitute other chain. The chain that's not rated with a capacity is for opening, but not supporting, the weight of a door—use it on doors that have independent supports.
    Chain Wheels
    Required Chain
    Dia.
    Thk.
    Max. Bore
    Size
    Housing
    Type
    Each
    Wt. Cap.,
    lb.
    Per
    Ft.
     
    Iron
    5 7/8"1 3/8"1 1/2"Solid0000000000000009000000000000000
    8"1 5/16"1 1/4"Spoked00000000000000Not Rated000000000000
    10"3 1/2"3"Solid000000000000002,200000000000000
     
    Aluminum
    4 5/8"1 1/2"2"Solid00000000000000900000000000000
     

    Impact-Resistant Chain Wheels for Overhead Valves

    Image of Product. Front orientation. Chain Wheels. Impact-Resistant Chain Wheels for Overhead Valves.
    Made of high-strength ductile iron, these wheels withstand impact better than other wheels to open and close large or stubborn overhead valves from the floor. They can also be used to operate hatches, skylights, and other overhead components. Use these wheels with galvanized steel lock-link chain (not included).
    Iron—Iron hand wheels are durable.
    Wheel
    For Hand Wheel
    Dia.
    For Lock-Link
    Chain Trade Size
    Hole
    Dia.
    Trade
    Size
    Dia.
    Projection
    Overall
    Ht.
    Each
    Unthreaded Through-Hole Mount
     
    Iron
    2" to 4"21/2"04"1 3/4"4 5/8"00000000000000
    4 1/4" to 5 3/4"1/07/8"15 3/4"2 1/4"6 3/8"0000000000000
    6" to 7 1/2"1/07/8"1 1/27 1/2"2 3/8"7 3/4"0000000000000
    7 3/4" to 9"1/02 1/8"29"2 3/8"10 1/2"0000000000000
    9 1/4" to 12 1/2"4/02 1/8"2 1/212"2 5/8"12 1/2"0000000000000
    12 3/4" to 15 1/2"4/02 1/8"315 1/2"2 5/8"15 1/2"0000000000000
    15 3/4" to 19"4/02 7/8"3 1/218 1/2"3 1/8"18 1/2"000000000000000
    19 1/4" to 22"5/03 1/8"421 1/2"3 1/8"21 1/2"000000000000000
     
    Polypropylene Plastic Chain Container
    Incorporate a chain container (sold separately) to keep work spaces safe and organized.
    Lg.
    Dia.
    Each
    11 5/8"4 3/4"00000000000000
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