Lock Washers
Lock Washers: Essential Fasteners for Secure Connections
When it comes to ensuring structural integrity in your projects, lock washers are indispensable. These small but mighty components are designed to prevent nuts and bolts from loosening under vibration and stress. Our collection of lock washers features top-quality materials including stainless steel and zinc-plated steel, making them ideal for a wide range of applications, from household tasks to heavy-duty industrial use.
Why Choose Our Lock Washers?
- Durable Materials: Our lock washers are available in stainless steel and zinc-plated options, providing excellent corrosion resistance and ensuring longevity.
- Versatile Sizes: With sizes ranging from No. 6 to 1/2 inch, you can find the perfect fit for any project. Whether you're securing furniture or engaging in automotive repairs, we have your needs covered.
- Bulk Packaging: Most of our products come in convenient bulk packs, allowing you to stock up and save on essential supplies.
Featured Products
- Hillman Stainless Steel Split Lock Washers No. 10, Pack of 100
- Hillman 3/8 in. D Stainless Steel Split Lock Washer, 100 pk
- Hillman No. 10 Zinc-Plated Steel Split Lock Washer, Pack of 30
Explore our range of lock washers to find the perfect match for your fastening needs. Trust in the quality and reliability of our selection to keep your projects secure and long-lasting.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
HILLMAN Galvanized Split Lock Washer 1/4 inch, Pack of 100
HILLMAN
$7.29HILLMAN 1/4 in. D Hot-Dipped Galvanized Steel Split Lock Washer 100 pk The HILLMAN Galvanized Split Lock Washer in a 1/4 inch diameter provides reliable locking performance for various fastening...56358- SKU:
- 56358
- Weight:
- 4.80 Ounces
- rsc:
- AL01
- manufacturer_number:
- 811050
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 00008236131932
- casepack_qty:
- 12
- order_multiple_in_eaches:
- 1
- unit_of_measure_qty:
- 100
- unit_of_measure_code:
- BX
- retail_unit_qty:
- 1
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 564
- mdse_class_desc:
- WASHERS-BOXED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$7.29 -
Hillman Galvanized Split Lock Washer - 5/16 Inch Diameter, Box of 100
HILLMAN
$7.29HILLMAN 5/16 in. D Hot-Dipped Galvanized Steel Split Lock Washer 100 pk The Hillman Galvanized Split Lock Washer with a 5/16 inch diameter is designed for secure fastening applications where...56360- SKU:
- 56360
- Weight:
- 8.00 Ounces
- rsc:
- AL01
- manufacturer_number:
- 811053
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 00008236131949
- casepack_qty:
- 12
- order_multiple_in_eaches:
- 1
- unit_of_measure_qty:
- 100
- unit_of_measure_code:
- BX
- retail_unit_qty:
- 1
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 564
- mdse_class_desc:
- WASHERS-BOXED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$7.29 -
HILLMAN Galvanized Split Lock Washer 3/8 inch, Box of 100
HILLMAN
$10.99HILLMAN 3/8 in. D Hot-Dipped Galvanized Steel Split Lock Washer 100 pk The HILLMAN Galvanized Split Lock Washer is designed for secure fastening applications, providing reliable tension and...56361- SKU:
- 56361
- Weight:
- 11.20 Ounces
- rsc:
- AL01
- manufacturer_number:
- 811056
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 00008236131956
- casepack_qty:
- 12
- order_multiple_in_eaches:
- 1
- unit_of_measure_qty:
- 100
- unit_of_measure_code:
- BX
- retail_unit_qty:
- 1
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 564
- mdse_class_desc:
- WASHERS-BOXED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$10.99 -
HILLMAN Galvanized Steel Split Lock Washer 1/2 inch, Pack of 100
HILLMAN
$19.99HILLMAN 1/2 in. D Hot-Dipped Galvanized Steel Split Lock Washer 100 pk The HILLMAN Galvanized Steel Split Lock Washer provides reliable fastening performance for various construction and repair...56502- SKU:
- 56502
- Weight:
- 24.00 Ounces
- rsc:
- AL01
- manufacturer_number:
- 811059
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 00008236131963
- casepack_qty:
- 9
- order_multiple_in_eaches:
- 1
- unit_of_measure_qty:
- 100
- unit_of_measure_code:
- BX
- retail_unit_qty:
- 1
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 564
- mdse_class_desc:
- WASHERS-BOXED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$19.99 -
HILLMAN Galvanized Split Lock Washer 5/8 inch, Box of 100
HILLMAN
$32.99HILLMAN 5/8 in. D Hot-Dipped Galvanized Steel Split Lock Washer 100 pk The HILLMAN Galvanized Split Lock Washer, part number 811062, provides reliable fastening solutions for a variety of hardware...56509- SKU:
- 56509
- Weight:
- 41.60 Ounces
- rsc:
- AL01
- manufacturer_number:
- 811062
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 00008236131970
- casepack_qty:
- 6
- order_multiple_in_eaches:
- 1
- unit_of_measure_qty:
- 100
- unit_of_measure_code:
- BX
- retail_unit_qty:
- 1
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 564
- mdse_class_desc:
- WASHERS-BOXED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$32.99 -
Hillman Split Lock Washer, Steel, Zinc-Plated, No. 8 Diameter, Pack of 30
HILLMAN
$1.59HILLMAN No. 8 in. D Zinc-Plated Steel Split Lock Washer 30 pk The Hillman Split Lock Washer, part number 6600, is a durable steel fastener designed to provide reliable locking and vibration...56738- SKU:
- 56738
- Weight:
- 8.00 Ounces
- rsc:
- AL01
- manufacturer_number:
- 6600
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 10008236035527
- casepack_qty:
- 120
- order_multiple_in_eaches:
- 10
- unit_of_measure_qty:
- 30
- unit_of_measure_code:
- CD
- retail_unit_qty:
- 10
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 563
- mdse_class_desc:
- WASHERS-CARDED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$1.59 -
Hillman No. 10 Zinc-Plated Steel Split Lock Washer - Pack of 30
HILLMAN
$1.59HILLMAN No. 10 in. D Zinc-Plated Steel Split Lock Washer 30 pk Ensure secure fastening with the Hillman No. 10 Zinc-Plated Steel Split Lock Washer. Crafted from durable steel and finished with a...56739- SKU:
- 56739
- Weight:
- 5.92 Ounces
- rsc:
- AL01
- manufacturer_number:
- 6603
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 10008236035534
- casepack_qty:
- 120
- order_multiple_in_eaches:
- 10
- unit_of_measure_qty:
- 30
- unit_of_measure_code:
- CD
- retail_unit_qty:
- 10
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 563
- mdse_class_desc:
- WASHERS-CARDED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$1.59 -
HILLMAN 6606 Zinc-Plated Steel Split Lock Washer, 1/4 Inch Diameter
HILLMAN
$1.59HILLMAN 1/4 in. D Zinc-Plated Steel Split Lock Washer 20 pk The HILLMAN 6606 split lock washer is crafted from durable steel with a zinc plating finish, providing corrosion resistance and...56740- SKU:
- 56740
- Weight:
- 9.12 Ounces
- rsc:
- AL01
- manufacturer_number:
- 6606
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 10008236035541
- casepack_qty:
- 120
- order_multiple_in_eaches:
- 10
- unit_of_measure_qty:
- 20
- unit_of_measure_code:
- CD
- retail_unit_qty:
- 10
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 563
- mdse_class_desc:
- WASHERS-CARDED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$1.59 -
Hillman Split Lock Washer No. 6 Zinc-Plated Steel – Box of 100
HILLMAN
$3.39HILLMAN No. 6 in. D Zinc-Plated Steel Split Lock Washer 100 pk The Hillman Split Lock Washer No. 6 is a durable and reliable hardware essential designed to provide secure fastening in various...57839- SKU:
- 57839
- Weight:
- 3.20 Ounces
- rsc:
- AL01
- manufacturer_number:
- 300009
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 00008236090444
- casepack_qty:
- 12
- order_multiple_in_eaches:
- 1
- unit_of_measure_qty:
- 100
- unit_of_measure_code:
- BX
- retail_unit_qty:
- 1
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 564
- mdse_class_desc:
- WASHERS-BOXED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$3.39 -
HILLMAN Split Lock Washer No. 8 Zinc-Plated Steel, Pack of 100
HILLMAN
$3.89HILLMAN No.8 in. D Zinc-Plated Steel Split Lock Washer 100 pk The HILLMAN Split Lock Washer No. 8 is crafted from durable steel with a zinc plating finish to resist corrosion and provide long-lasting...56963- SKU:
- 56963
- Weight:
- 1.60 Ounces
- rsc:
- AL01
- manufacturer_number:
- 300012
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 00008236090451
- casepack_qty:
- 36
- order_multiple_in_eaches:
- 1
- unit_of_measure_qty:
- 100
- unit_of_measure_code:
- BX
- retail_unit_qty:
- 1
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 564
- mdse_class_desc:
- WASHERS-BOXED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$3.89 -
Hillman Stainless Steel 1/4-Inch Split Lock Washers, Pack of 100
HILLMAN
$8.49HILLMAN 1/4 in. D Stainless Steel Split Lock Washer 100 pk The Hillman Group presents their high-quality stainless steel split lock washers designed for secure fastening in various applications...59583- SKU:
- 59583
- Weight:
- 28.80 Ounces
- rsc:
- AL01
- manufacturer_number:
- 0830666
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 00008236142877
- casepack_qty:
- 12
- order_multiple_in_eaches:
- 1
- unit_of_measure_qty:
- 100
- unit_of_measure_code:
- BX
- retail_unit_qty:
- 1
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 564
- mdse_class_desc:
- WASHERS-BOXED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$8.49 -
Hillman Stainless Steel 5/16 Inch Split Lock Washers, Pack of 100
HILLMAN
$7.29HILLMAN 5/16 in. D Stainless Steel Split Lock Washer 100 pk The Hillman Group offers high-quality stainless steel split lock washers designed for secure fastening applications. These washers feature...59584- SKU:
- 59584
- Weight:
- 28.80 Ounces
- rsc:
- AL01
- manufacturer_number:
- 0830668
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 00008236142884
- casepack_qty:
- 12
- order_multiple_in_eaches:
- 1
- unit_of_measure_qty:
- 100
- unit_of_measure_code:
- BX
- retail_unit_qty:
- 1
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 564
- mdse_class_desc:
- WASHERS-BOXED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$7.29 -
HILLMAN 3/8 in. D Stainless Steel Split Lock Washer 100 pk
HILLMAN
$11.49HILLMAN 3/8 in. D Stainless Steel Split Lock Washer 100 pk59585- SKU:
- 59585
- Weight:
- 28.80 Ounces
- rsc:
- AL01
- manufacturer_number:
- 0830670
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 00008236142891
- casepack_qty:
- 12
- order_multiple_in_eaches:
- 1
- unit_of_measure_qty:
- 100
- unit_of_measure_code:
- BX
- retail_unit_qty:
- 1
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 564
- mdse_class_desc:
- WASHERS-BOXED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$11.49 -
Hillman Stainless Steel 1/2-Inch Split Lock Washers, Pack of 50
HILLMAN
$14.99HILLMAN 1/2 in. D Stainless Steel Split Lock Washer 50 pk The Hillman Group offers high-quality stainless steel split lock washers designed for reliable fastening in various applications. These...59586- SKU:
- 59586
- Weight:
- 28.80 Ounces
- rsc:
- AL01
- manufacturer_number:
- 0830674
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 00008236142914
- casepack_qty:
- 12
- order_multiple_in_eaches:
- 1
- unit_of_measure_qty:
- 50
- unit_of_measure_code:
- BX
- retail_unit_qty:
- 1
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 564
- mdse_class_desc:
- WASHERS-BOXED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$14.99 -
Hillman Stainless Steel #6 Split Lock Washers - 100 Pack
HILLMAN
$0.15HILLMAN No. 6 in. D Stainless Steel Split Lock Washer 100 pk The Hillman Stainless Steel #6 Split Lock Washers are essential fasteners designed to provide secure locking in a variety of applications...59587- SKU:
- 59587
- Weight:
- 28.80 Ounces
- rsc:
- AL01
- manufacturer_number:
- 0830658
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 00008236142839
- casepack_qty:
- 12
- order_multiple_in_eaches:
- 1
- unit_of_measure_qty:
- 100
- unit_of_measure_code:
- BX
- retail_unit_qty:
- 1
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 564
- mdse_class_desc:
- WASHERS-BOXED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$0.15 -
Hillman Stainless Steel Split Lock Washers No. 8 - 100 Pack
HILLMAN
$5.29HILLMAN No. 8 in. D Stainless Steel Split Lock Washer 100 pk Ensure a secure fastening with the Hillman Stainless Steel Split Lock Washers No. 8, designed to provide reliable resistance to loosening...59588- SKU:
- 59588
- Weight:
- 28.80 Ounces
- rsc:
- AL01
- manufacturer_number:
- 0830660
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 00008236142846
- casepack_qty:
- 12
- order_multiple_in_eaches:
- 1
- unit_of_measure_qty:
- 100
- unit_of_measure_code:
- BX
- retail_unit_qty:
- 1
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 564
- mdse_class_desc:
- WASHERS-BOXED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$5.29 -
Hillman Stainless Steel Split Lock Washers No. 10, Pack of 100
HILLMAN
$5.99HILLMAN No. 10 in. D Stainless Steel Split Lock Washer 100 pc The Hillman Stainless Steel Split Lock Washers No. 10 provide a reliable fastening solution for a variety of mechanical and construction...59589- SKU:
- 59589
- Weight:
- 28.80 Ounces
- rsc:
- AL01
- manufacturer_number:
- 0830662
- vendor_number:
- 64370
- vendor_name:
- HILLMAN GROUP RSC
- casepack_upc:
- 00008236142853
- casepack_qty:
- 12
- order_multiple_in_eaches:
- 1
- unit_of_measure_qty:
- 100
- unit_of_measure_code:
- BX
- retail_unit_qty:
- 1
- country_of_origin:
- USA
- hazardous_flag:
- N
- nonreturnable_flag:
- N
- break_vs_full_case:
- Y
- item_status:
- A
- action_code:
- A
- department:
- 5
- department_desc:
- HARDWARE/BUILDING MATERIAL
- buyer_cd:
- 05E
- mdse_class_cd:
- 564
- mdse_class_desc:
- WASHERS-BOXED
- prod_group:
- 02
- prod_group_desc:
- LOCK
$5.99
