McMaster-Carr logo
    Filter by
    Latch Attachment Hardware
    For Manufacturer
    DFARS Specialty Metals
    Export Control Classification Number (ECCN)
    Industrial Info Snippet
    Enter e-mail addresses in the fields below
    Message
    Cancel
    Comments
    E-mail address (if you would like a response)
    65 Products

    Spring Hook Latch Kits with Pin—For Lifting

    Image of ProductInUse. Hook Not Included. Front orientation. Hook Latches. Spring Hook Latch Kits with Pin—For Lifting.

    Hook Not

    Included

    These kits fit most hooks with a drilled pinhole. To select the correct size, check the load capacity of your hook.
    Galvanized Steel—Galvanized steel latches have a layer of galvanized zinc to protect them from rust in wet environments.
    18-8 Stainless Steel—18-8 stainless steel latches have excellent resistance to salt water and chemicals.
    For Load Cap., ton
    Latch
    For Carbon Steel
    Hooks
    For Alloy Steel
    Hooks
    Lg.
    Wd.
    Thk.
    For Hole
    Dia.
    Includes
    Specs. Met
    Each
    Galvanized Steel
    Image of Product. Front orientation. Hook Latches. Spring Hook Latch Kits with Pin—For Lifting, Galvanized Steel.
    3/41 1/41 9/16"11/16"11/64"Latch, Nut and Bolt, Spring000000000000
    11 1/21 3/4"15/16"11/64"Latch, Nut and Bolt, Spring00000000000
    1 1/2 to 22 1/2 to 31 15/16"1"11/64"Latch, Nut and Bolt, Spring000000000000
    35 1/42 7/16"1 1/8"13/64"Latch, Nut and Bolt, Spring000000000000
    583 1/16"1 3/8"13/64"Latch, Nut and Bolt, Spring000000000000
    7 1/211 1/23 7/16"1 1/2"1/4"Latch, Nut and Bolt, Spring000000000000
    10163 13/16"1 15/16"1/4"Latch, Nut and Bolt, Spring000000000000
    225 3/16"2 1/8"1/4"Latch, Nut and Bolt, Spring000000000000
    306"2 1/2"5/16"Latch, Nut and Bolt, Spring000000000000
     
    18-8 Stainless Steel
    Image of Product. Front orientation. Hook Latches. Spring Hook Latch Kits with Pin—For Lifting, 18-8 Stainless Steel.
    3/411 7/16"9/16"3/8"5/32"Latch, Nut and Bolt, SpringASME B30.10000000000000
    11 1/21 5/8"9/16"3/8"5/32"Latch, Nut and Bolt, SpringASME B30.10000000000000
    1 1/2 to 22 to 31 13/16"13/16"1/2"3/16"Latch, Nut and Bolt, SpringASME B30.10000000000000
    34 1/22 7/16"1"9/16"11/64"Latch, Nut and Bolt, SpringASME B30.10000000000000
    572 15/16"1 3/16"9/16"13/64"Latch, Nut and Bolt, SpringASME B30.10000000000000
    7 1/2 to 1011 to 153 11/16"1 1/2"9/16"17/64"Latch, Nut and Bolt, SpringASME B30.10000000000000
    15224 15/16"1 7/8"13/16"25/64"Latch, Nut and Bolt, SpringASME B30.100000000000000
    20305 7/8"2 9/16"15/16"33/64"Latch, Nut and Bolt, SpringASME B30.100000000000000
    25 to 3037 to 456 1/2"3 13/16"2 3/16"25/64"Latch, Nut and Bolt, SpringASME B30.100000000000000
    40607 7/8"4 1/8"3 5/16"33/64"Latch, Nut and Bolt, SpringASME B30.100000000000000
     

    Latches for Electric Chain Hoist Hooks

    Minimize your downtime—original manufacturer parts keep your hoist in operation.
    CM Lodestar, Lodestar NH, Lodestar VS, Valustar
    Image of Product. Front orientation. Hoist Hook Latches. Latches for Electric Chain Hoist Hooks.
    Also Available: Other CM Valustar replacement parts such as brake components. Please select 9477T999 and specify serial number, manufacturer part number, hoist capacity, and voltage.
    Also Available: Other CM Lodestar/Lodestar NH/Lodestar VS replacement parts such as brake components. Please select 3316T999 and specify serial number, manufacturer part number, hoist capacity, and voltage.
    Component
    For Wt. Cap. (Lifting Speed)
    Each
    Latch for Hook1/8 ton/275 lb. (32 fpm, 60 fpm), 1/4 ton/550 lb. (16 fpm, 32 fpm), 1/2 ton/1,100 lb. (16 fpm)00000000000000
    Latch for Hook1/2 ton/1,100 lb. (8 fpm, 32 fpm), 1 ton/2,200 lb. (8 fpm, 16 fpm)0000000000000
    Latch for Hook2 ton/4,400 lb. (8 fpm, 16 fpm), 3 1/4 ton/6,600 lb. (5 fpm, 11 fpm)0000000000000
    CM Lodestar NH Cleanchoice
    Image of Product. Front orientation. Hoist Hook Latches. Latches for Electric Chain Hoist Hooks.
    Also Available: Other CM Lodestar NH Cleanchoice replacement parts such as brake components. Please select 24555T999 and specify serial number, manufacturer part number, hoist capacity, and voltage.
    Component
    For Wt. Cap. (Lifting Speed)
    Each
    Latch for Hook1/4 ton/550 lb. (16 fpm), 1/2 ton/1,100 lb. (16 fpm)00000000000000
    Latch for Hook1 ton/2,200 lb. (8 fpm)0000000000000
    CM Shopstar
    Image of Product. Front orientation. Hoist Hook Latches. Latches for Electric Chain Hoist Hooks.
    Also Available: Other CM Shopstar replacement parts such as brake components. Please select 23285T999 and specify serial number, manufacturer part number, hoist capacity, and voltage.
    Component
    For Wt. Cap. (Lifting Speed)
    Each
    Latch for Hook1/8 ton/300 lb. (16 fpm), 1/4 ton/600 lb. (8 fpm)000000000000000
    Harrington NER1
    Image of Product. Front orientation. Hoist Hook Latches. Latches for Electric Chain Hoist Hooks.
    Also Available: Other Harrington NER1 replacement parts such as brake components. Please select 2672T999 and specify serial number, manufacturer part number, hoist capacity, and voltage.
    Component
    For Wt. Cap. (Lifting
    Speed)
    Each
    Latch for Hook1 ton/2,000 lb. (14 fpm)00000000000000
    Latch for Hook2 ton/4,000 lb. (14 fpm)0000000000000
    Latch for Hook3 ton/6,000 lb. (17 fpm)0000000000000
    Harrington NER2
    Image of Product. Front orientation. Hoist Hook Latches. Latches for Electric Chain Hoist Hooks.
    Also Available: Other Harrington NER2 replacement parts such as brake components. Please select 2672T999 and specify serial number, manufacturer part number, hoist capacity, and voltage.
    Component
    For Wt. Cap. (Lifting Speed)
    Each
    Latch for Hook1/8 ton/250 lb. (55 fpm), 1/4 ton/500 lb. (36 fpm, 53 fpm), 1/2 ton/1,000 lb. (15 fpm, 29 fpm)00000000000000
    Latch for Hook1 ton/2,000 lb. (14 fpm)0000000000000
    Latch for Hook2 ton/4,000 lb. (14 fpm)0000000000000
    Latch for Hook3 ton/6,000 lb. (17 fpm)0000000000000
    Harrington NER1, SNER
    Image of Product. Front orientation. Hoist Hook Latches. Latches for Electric Chain Hoist Hooks.
    Also Available: Other Harrington NER1 and SNER replacement parts such as brake components. Please select 2672T999 and specify serial number, manufacturer part number, hoist capacity, and voltage.
    Component
    For NER1 Wt. Cap. (Lifting Speed)
    For NER1 and SNER Wt. Cap.
    (Lifting Speed)
    Each
    Latch for Hook1/8 ton/250 lb. (55 fpm), 1/4 ton/500 lb. (36 fpm, 53 fpm), 1/2 ton/1,000 lb. (29 fpm)1/2 ton/1,000 lb. (15 fpm)00000000000000

    Two-Way Safety Spring Hook Latch Kits with Pin—For Lifting

    Image of ProductInUse. Hook Not Included. Front orientation. Contains MultipleImages. Hook Latches. Two-Way Safety Spring Hook Latch Kits with Pin—For Lifting.

    Hook Not Included

    Prevent accidental release and keep the tip from snagging. They fit most hooks with a drilled pinhole.
    18-8 Stainless Steel—18-8 stainless steel latches have excellent resistance to salt water and chemicals.
    Latch
    Lg.
    Wd.
    Thk.
    For Hole
    Dia.
    Includes
    Specs. Met
    Each
    18-8 Stainless Steel
    1 9/16"9/16"1/2"5/32"Latch, Nut and Bolt, SpringASME B30.100000000000000
    1 13/16"13/16"9/16"3/16"Latch, Nut and Bolt, SpringASME B30.10000000000000
    2 3/8"15/16"11/16"3/16"Latch, Nut and Bolt, SpringASME B30.10000000000000
    3"1 3/16"3/4"3/16"Latch, Nut and Bolt, SpringASME B30.10000000000000
    3 5/8"1 1/2"13/16"1/4"Latch, Nut and Bolt, SpringASME B30.100000000000000
    4 15/16"1 15/16"1 1/8"3/8"Latch, Nut and Bolt, SpringASME B30.100000000000000
     

    Spring Hook Latch Kits with Clamp—For Lifting

    Image of ProductInUse. Front orientation. Contains Annotated, Border. Hook Latches. Spring Hook Latch Kits with Clamp—For Lifting.
    Image of Product. Front orientation. Hook Latches. Spring Hook Latch Kits with Clamp—For Lifting.
    Zinc-Plated Steel—Zinc-plated steel latches have mild corrosion resistance.
    18-8 Stainless Steel—18-8 stainless steel latches have excellent resistance to salt water and chemicals.
    For Neck Dia.
    Range
    For Opening Wd.
    Includes
    Specs. Met
    Each
    Zinc-Plated Steel
    9/16" to 5/8"1 1/16" to 1 1/8"Latch, Nut and Bolt, SpringASME B30.100000000000000
    3/4" to 13/16"1 1/4"Latch, Nut and Bolt, SpringASME B30.10000000000000
    7/8" to 1"1 3/8" to 1 1/2"Latch, Nut and Bolt, SpringASME B30.10000000000000
    1 1/8" to 1 1/4"1 3/4" to 1 7/8"Latch, Nut and Bolt, SpringASME B30.10000000000000
    1 3/8" to 1 1/2"2 1/16"Latch, Nut and Bolt, SpringASME B30.10000000000000
    1 5/8" to 1 11/16"2 1/4"Latch, Nut and Bolt, SpringASME B30.10000000000000
    1 3/4" to 1 13/16"2 1/2"Latch, Nut and Bolt, SpringASME B30.10000000000000
    1 7/8" to 2"3"Latch, Nut and Bolt, SpringASME B30.10000000000000
    2 1/16" to 2 1/8"3 3/8"Latch, Nut and Bolt, SpringASME B30.10000000000000
    2 3/16" to 2 1/4"3 1/2"Latch, Nut and Bolt, SpringASME B30.10000000000000
    2 5/16" to 2 3/8"3 3/4"Latch, Nut and Bolt, SpringASME B30.10000000000000
    2 7/16" to 2 3/4"4"Latch, Nut and Bolt, SpringASME B30.10000000000000
    3" to 3 1/4"4 1/2"Latch, Nut and Bolt, SpringASME B30.10000000000000
     
    18-8 Stainless Steel
    9/16" to 5/8"1 1/16" to 1 1/8"Latch, Nut and Bolt, SpringASME B30.10000000000000
    3/4" to 13/16"1 1/4"Latch, Nut and Bolt, SpringASME B30.10000000000000
    7/8" to 1"1 3/8" to 1 1/2"Latch, Nut and Bolt, SpringASME B30.10000000000000
    1 1/8" to 1 1/4"1 3/4" to 1 7/8"Latch, Nut and Bolt, SpringASME B30.10000000000000
    1 3/8" to 1 1/2"2 1/16"Latch, Nut and Bolt, SpringASME B30.100000000000000
    1 5/8" to 1 11/16"2 1/4"Latch, Nut and Bolt, SpringASME B30.100000000000000
    1 3/4" to 1 13/16"2 1/2"Latch, Nut and Bolt, SpringASME B30.100000000000000
    1 7/8" to 2"3"Latch, Nut and Bolt, SpringASME B30.100000000000000
    2 1/16" to 2 1/8"3 3/8"Latch, Nut and Bolt, SpringASME B30.100000000000000
    2 3/16" to 2 1/4"3 1/2"Latch, Nut and Bolt, SpringASME B30.100000000000000
    2 5/16" to 2 3/8"3 3/4"Latch, Nut and Bolt, SpringASME B30.100000000000000
    2 7/16" to 2 3/4"4"Latch, Nut and Bolt, SpringASME B30.100000000000000
    3" to 3 1/4"4 1/2"Latch, Nut and Bolt, SpringASME B30.100000000000000
     
    back to top