photo of an industrial lock for construction equipment sold by H to O Supply with words Industrial Locks

Industrial Locks

H TO O Supply stocks a wide range of locks for various applications. Our locks are manufactured in the USA and feature durable material that is drill proof. Our locks can come keyed alike or keyed random allowing for full customization. Whether a small locker lock or an entire skid steer, we have locks fitted to secure your most valuable assets.

Shop Our Industrial Locks

  • Abus 03100 37/60 Granit Padlock Keyed Different Non RK

    Abus 03100 37/60 Granit Padlock Keyed Different Non RK

    $94.02
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  • Abus 06050 70/35 Padlock Keyed Different Black

    Abus 06050 70/35 Padlock Keyed Different Black

    $12.97
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  • ABUS 06051 70/35 Brass Padlock Keyed Alike Black

    ABUS 06051 70/35 Brass Padlock Keyed Alike Black

    $15.75
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  • ABUS 06109 70/45HB63 Solid Brass Weatherproof Padlock Keyed Different Yellow

    ABUS 06109 70/45HB63 Solid Brass Weatherproof Padlock Keyed Different Yellow

    $15.95
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  • ABUS 06130 70/45HB63 Brass Padlock Yellow Keyed Alike

    Abus 06130 70/45HB63 Brass Padlock Yellow Keyed Alike

    $16.97
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  • ABUS 09805 74/40 KD Red Insulated Safety Lockout Padlock Keyed Different

    ABUS 09805 74/40 KD Red Insulated Safety Lockout Padlock Keyed Different

    $14.97
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  • ABUS 09806 74/40 KD Yellow Insulated Safety Lockout Padlock Keyed Different

    ABUS 09806 74/40 KD Yellow Insulated Safety Lockout Padlock Keyed Different

    $14.97
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  • ABUS 15812 180IB/50 C Solid Brass Resettable Padlock

    Abus 15812 180IB/50 C Solid Brass Resettable Padlock

    $27.97
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  • ABUS 15813 180IB/50HB63 Weatherproof Brass Combination Padlock 2 1/2" Shackle

    ABUS 15813 180IB/50HB63 Weatherproof Brass Combination Padlock 2 1/2″ Shackle

    $25.56
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  • Abus 15821 190CS/60 Heavy Duty Combination Lock

    Abus 15821 190CS/60 Heavy Duty Combination Lock

    $83.28
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  • ABUS 28011 28/70 Diskus® Padlock Keyed Different

    ABUS 28011 28/70 Diskus Padlock Keyed Different

    $17.19
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  • ABUS 28013 Diskus 28/70 Padlock Keyed Alike Twin Pack

    ABUS 28013 Diskus 28/70 Padlock Keyed Alike Twin Pack

    $37.95
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  • ABUS 40615 72/40 Safety Lockout Padlock Keyed Different Blue

    ABUS 40615 72/40 Safety Lockout Padlock Keyed Different Blue

    $16.00
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  • ABUS 40619 72/40HB75 Safety Lockout Padlock Keyed Different Red

    ABUS 40619 72/40HB75 Safety Lockout Padlock Keyed Different Red

    $16.00
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  • Photo of: Hidden-Shackle Aluminum Cone-Shaped Hockey-Puck and Hasp Combo Kit

    Aluminum Cone-Shaped Hockey-Puck and Hasp Combo Kit

    Price range: $100.75 through $105.75
    Select options This product has multiple variants. The options may be chosen on the product page
  • American Lock A1106BLK Solid Aluminum Padlock, 1/4 in dia, 1-1/2 in L x 3/4 in W, Black

    American Lock A1106BLK Solid Aluminum Padlock, 1/4 in dia, 1-1/2 in L x 3/4 in W, Black Keyed Different

    $18.97
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  • American Lock A1106KARED-09226 Anodized Aluminum Safety Padlock, 1/4 in dia, 1-1/2 in L, 25/32 in W, Red, Keyed Alike

    American Lock A1106KARED-09226 Anodized Aluminum Safety Padlock, 1/4 in dia, 1-1/2 in L, 25/32 in W, Red, Keyed Alike

    $20.97
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  • Master Lock 1175DLH ProSeries® Resettable Combination Padlock

    Master Lock 1175DLH ProSeries® Resettable Combination Padlock

    $32.97
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  • Master Lock 410RED Zenex™ Thermoplastic Safety Lockout Padlock 1-1/2 in Shackle Keyed Different

    Master Lock 410RED Zenex™ Thermoplastic Safety Lockout Padlock 1-1/2 in Shackle Keyed Different

    $16.97
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  • Master Lock 81KA-18R06 1-3/4in (44mm) 15/16 in H Shackle, Wide Laminated Steel Pin Tumbler Padlock Keyed Alike

    Master Lock 81KA-18R06 1-3/4in (44mm) Wide Laminated Steel Pin Tumbler Padlock Keyed Alike

    $17.95
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  • Photo of: PACLOCK Medium-Duty Brass Padlock

    PACLOCK 150 Series Medium-Duty Brass Padlock

    Price range: $44.95 through $58.95
    Select options This product has multiple variants. The options may be chosen on the product page
  • Photo of: PACLOCK 95 Series Light Duty Brass Padlock

    PACLOCK 95 Light-Duty Brass Padlock

    Price range: $32.50 through $45.50
    Select options This product has multiple variants. The options may be chosen on the product page
  • Photo of: PACLOCK's TL81A-Seal Trailer Lock

    PACLOCK Hidden-Shackle Aluminum Trailer Door Lock with SEAL

    Price range: $66.99 through $68.99
    Select options This product has multiple variants. The options may be chosen on the product page
  • PACLOCK PAC-Shield™ for 1, 2, and 3-Series PACLOCKs Shrouded Stainless Steel Guard

    PACLOCK PAC-Shield™ for 1, 2, and 3-Series PACLOCKs Shrouded Stainless Steel Guard

    $15.00
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  • PACLOCK PL443A Aluminum Vending and Meter Padlock 5/8" Single Post Shackle

    PACLOCK PL443A Aluminum Vending and Meter Padlock 5/8″ Single Post Shackle Keyed Different

    $32.97
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  • Photo of: PACLOCK “PL770 Backplates” Series

    PACLOCK PL770 Double-Coated Steel 4″ x 4″ Hasp Backplates

    $15.99
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  • Photo of: PACLOCK PL770

    PACLOCK PL770 Double-Coated Steel Barn-Door-Style Hasp

    $32.99
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  • Photo of: PACLOCK PL775 Backplates

    PACLOCK PL775 Double-Coated Steel 4″ x 1″ Hasp Backplates

    $15.99
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  • Photo of: PACLOCK PL775 Double-Coated Steel Short-Side-Style Hasp

    PACLOCK PL775 Double-Coated Steel Short-Side-Style Hasp

    $39.99
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  • Sale! Paclock PL779 Corner-Style Hasp

    Paclock PL779 Double-Coated Steel Corner-Style Hasp

    Price range: $32.00 through $36.95
    Select options This product has multiple variants. The options may be chosen on the product page
  • Photo of: PACLOCK Double-Coated Steel Left-Door-Style Hasp Without Backplates PL810

    PACLOCK PL810 Double-Coated Steel Left-Door-Style Hasp

    $32.99
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  • Photo of: PACLOCK Double-Coated Steel Right-Door-Style Hasp PL811 Without Backplates

    PACLOCK PL811 Double-Coated Steel Right-Door-Style Hasp

    $32.99
    Add to cart
  • PACLOCK PL951C High Security Padlock NSN #5340-01-585-7691 For Commercial Customers and Foreign Militaries

    PACLOCK PL951C High Security Padlock

    $3,100.00
    Add to cart
  • PACLOCK Trailer Lock

    PACLOCK TL81A Trailer Lock | Buy American Act Compliant

    Price range: $69.99 through $70.10
    Select options This product has multiple variants. The options may be chosen on the product page
  • Photo of: PACLOCK UCS-10S Job Box Lock Stainless Steel

    PACLOCK UCS-10S Job Box Lock Stainless Steel

    Price range: $109.95 through $112.95
    Select options This product has multiple variants. The options may be chosen on the product page
  • PACLOCK UCS-2A

    PACLOCK UCS-2A Padlock – High Security 6-Pin Cylinder

    Price range: $27.50 through $34.10
    Select options This product has multiple variants. The options may be chosen on the product page
  • Photo of: PACLOCK UCS-2AB

    PACLOCK UCS-2A Padlock – High Security 6-Pin Cylinder Black

    Price range: $29.10 through $33.50
    Select options This product has multiple variants. The options may be chosen on the product page
  • Photo of: PACLOCK UCS-3A

    PACLOCK UCS-3A Heavy-Duty Aluminum Padlock

    Price range: $33.10 through $40.50
    Select options This product has multiple variants. The options may be chosen on the product page
  • Photo of: PACLOCK UCS-3S Heavy-Duty Stainless Steel Padlock

    PACLOCK UCS-3S Heavy Duty Stainless Steel Padlock

    Price range: $101.97 through $116.50
    Select options This product has multiple variants. The options may be chosen on the product page
  • Sale! Photo of: PACLOCK UCS-444A Blue

    PACLOCK UCS-444A Hidden Shackle Aluminum Lock for Carrying Cases

    Price range: $35.95 through $40.97
    Select options This product has multiple variants. The options may be chosen on the product page
  • Photo of: PACLOCK UCS-445A Shrouded Single Post Padlock For Pelican®, Milwaukee® PACKOUTS™ And Hard Cases

    PACLOCK UCS-445A Shrouded Single Post Padlock For Pelican®, Milwaukee® PACKOUTS™ And Hard Cases

    Price range: $46.95 through $49.95
    Select options This product has multiple variants. The options may be chosen on the product page
  • PACLOCK UCS-447A Shrouded Single Post Padlock For YETI®, Milwaukee® PACKOUTS™ And Hard Cases

    PACLOCK UCS-447A Shrouded Single Post Padlock For YETI®, Milwaukee® PACKOUTS™ And Hard Cases

    Price range: $43.95 through $45.95
    Select options This product has multiple variants. The options may be chosen on the product page
  • Photo of: UCS-4S Ultra-Heavy-Duty Stainless Steel Padlock

    PACLOCK UCS-4S Ultra-Heavy-Duty Stainless Steel Padlock

    Price range: $119.99 through $134.15
    Select options This product has multiple variants. The options may be chosen on the product page
  • Photo of: PACLOCK UCS-77S-2178 High Security Trailer-Coupler Lock For 2” Couplers

    PACLOCK UCS-77S-2178 High Security Trailer-Coupler Lock For 2” Couplers

    Price range: $272.95 through $275.95
    Select options This product has multiple variants. The options may be chosen on the product page
  • PACLOCK UCS-77S-2516 Trailer-Coupler Lock for For 2-5/16” Trailer Couplers

    PACLOCK UCS-77S-2516 Trailer-Coupler Lock for For 2-5/16” Trailer Couplers

    Price range: $282.95 through $285.95
    Select options This product has multiple variants. The options may be chosen on the product page
  • Photo of: PACLOCK's UCS-77S-BUL-2178 High Security Trailer-Coupler Lock For 2” Bulldog Couplers

    PACLOCK UCS-77S-BUL-2178 High Security Trailer-Coupler Lock For 2” Bulldog Couplers

    Price range: $272.95 through $275.95
    Select options This product has multiple variants. The options may be chosen on the product page
  • Photo of: PACLOCK UCS-77S-BUL-2516 High Security Trailer-Coupler Lock For 2-5/16” Bulldog Couplers

    PACLOCK UCS-77S-BUL-2516 High Security Trailer-Coupler Lock For 2-5/16” Bulldog Couplers

    Price range: $272.95 through $275.95
    Select options This product has multiple variants. The options may be chosen on the product page
  • PACLOCK UCS-77S-DEM-2516 High Security Trailer-Coupler Lock For 2-5/16” Demco Couplers

    PACLOCK UCS-77S-DEM-2516 High Security Trailer-Coupler Lock For 2-5/16” Demco Couplers

    Price range: $282.95 through $285.95
    Select options This product has multiple variants. The options may be chosen on the product page
  • Photo of: PACLOCK UCS-77S-UND-2516 High Security Trailer-Coupler Lock For 2-5/16” Underslung Couplers

    PACLOCK UCS-77S-UND-2516 High Security Trailer-Coupler Lock For 2-5/16” Underslung Couplers

    Price range: $289.95 through $292.95
    Select options This product has multiple variants. The options may be chosen on the product page
  • Photo of: PACLOCK UCS-79A

    PACLOCK UCS-79A Universal Trailer Coupler Lock

    Price range: $56.10 through $94.99
    Select options This product has multiple variants. The options may be chosen on the product page