Split-Lock Washers
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Handi-Man Marine®Lock WashersLock Washers by Handi-Man Marine®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...Designed to help to get your job done rightManufactured utilizing the highest quality materials$2.87 - $4.22 - Handi-Man Marine®Split-Lock WashersSplit-Lock Washers by Handi-Man Marine®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Designed to help to get your job done rightManufactured utilizing the highest quality materials$3.64 - $3.74
- Marine Fasteners®Metric Split-Lock WasherMetric Split-Lock Washer by Marine Fasteners®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver...Expertly crafted from premium materialsDesigned to match rigorous quality standards$8.72 - $13.88
- Marine Fasteners®SAE Split-Lock WasherSAE Split-Lock Washer by Marine Fasteners®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Expertly crafted from premium materialsDesigned to match rigorous quality standards$5.69 - $25.69
- Marine Fasteners®Split-Lock WashersSplit-Lock Washers by Marine Fasteners®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Expertly crafted from premium materialsDesigned to match rigorous quality standards$6.51 - $20.35
- Seachoice®Split-Lock WashersSplit-Lock Washers by Seachoice®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading...Built for maximum strength and enduranceExpertly crafted from the highest grade materials$13.26 - $94.25
- Trans-Dapt®Split-Lock WashersSplit-Lock Washers by Trans-Dapt®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality...Expertly crafted from premium materialsDesigned to match rigorous quality standards$17.97 - $19.22
- W&E®Split-Lock WashersSplit-Lock Washers by W&E®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great quality at an...Expertly crafted from premium materialsDesigned to match rigorous quality standards$7.02 - $7.97
- CFR Performance®Split-Lock WasherSplit-Lock Washer by CFR Performance®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...Designed to help to get your job done rightManufactured utilizing the highest quality materials$5.41 - $5.63
- Seachoice®Metric Split-Lock WashersMetric Split-Lock Washers by Seachoice®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Built for maximum strength and enduranceExpertly crafted from the highest grade materials$38.00 - $89.05
- AllStar Performance®0.438" SAE Split-Lock Washers (25 Pieces) (ALL16123-25)0.438" SAE Split-Lock Washers (25 Pieces) (ALL16123-25) by AllStar Performance®. Washers are for use with coarse thread and fine thread hex nuts. This top-grade product is expertly made in compliance with stringent industry standards to...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$2.99
- AllStar Performance®0.438" SAE Split-Lock Washers for SHCS (25 Pieces) (ALL16133-25)0.438" SAE Split-Lock Washers for SHCS (25 Pieces) (ALL16133-25) by AllStar Performance®. Washers are for use with coarse thread and fine thread hex nuts. This top-grade product is expertly made in compliance with stringent industry...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$4.99
- AllStar Performance®0.625" SAE Split-Lock Washers (25 Pieces) (ALL16125-25)0.625" SAE Split-Lock Washers (25 Pieces) (ALL16125-25) by AllStar Performance®. Washers are for use with coarse thread and fine thread hex nuts. This top-grade product is expertly made in compliance with stringent industry standards to...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$5.79
- AllStar Performance®1/2" SAE Split-Lock Washers (25 Pieces) (ALL16124-25)1/2" SAE Split-Lock Washers (25 Pieces) (ALL16124-25) by AllStar Performance®. Washers are for use with coarse thread and fine thread hex nuts. This top-grade product is expertly made in compliance with stringent industry standards to...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$4.59
- AllStar Performance®1/2" SAE Split-Lock Washers for SHCS (25 Pieces) (ALL16134-25)1/2" SAE Split-Lock Washers for SHCS (25 Pieces) (ALL16134-25) by AllStar Performance®. Washers are for use with coarse thread and fine thread hex nuts. This top-grade product is expertly made in compliance with stringent industry...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$4.99
- AllStar Performance®1/4" SAE Split-Lock Washers (25 Pieces) (ALL16120-25)1/4" SAE Split-Lock Washers (25 Pieces) (ALL16120-25) by AllStar Performance®. Washers are for use with coarse thread and fine thread hex nuts. This top-grade product is expertly made in compliance with stringent industry standards to...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$2.39
- AllStar Performance®1/4" SAE Split-Lock Washers for SHCS (25 Pieces) (ALL16130-25)1/4" SAE Split-Lock Washers for SHCS (25 Pieces) (ALL16130-25) by AllStar Performance®. Washers are for use with coarse thread and fine thread hex nuts. This top-grade product is expertly made in compliance with stringent industry...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$2.99
- AllStar Performance®3/4" SAE Split-Lock Washers (25 Pieces) (ALL16126-25)3/4" SAE Split-Lock Washers (25 Pieces) (ALL16126-25) by AllStar Performance®. Washers are for use with coarse thread and fine thread hex nuts. This top-grade product is expertly made in compliance with stringent industry standards to...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$8.49
- AllStar Performance®3/8" SAE Split-Lock Washers (25 Pieces) (ALL16122-25)3/8" SAE Split-Lock Washers (25 Pieces) (ALL16122-25) by AllStar Performance®. Washers are for use with coarse thread and fine thread hex nuts. This top-grade product is expertly made in compliance with stringent industry standards to...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$2.49
- AllStar Performance®3/8" SAE Split-Lock Washers for SHCS (25 Pieces) (ALL16132-25)3/8" SAE Split-Lock Washers for SHCS (25 Pieces) (ALL16132-25) by AllStar Performance®. Washers are for use with coarse thread and fine thread hex nuts. This top-grade product is expertly made in compliance with stringent industry...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$3.59
- AllStar Performance®5/16" SAE Split-Lock Washers (25 Pieces) (ALL16121-25)5/16" SAE Split-Lock Washers (25 Pieces) (ALL16121-25) by AllStar Performance®. Washers are for use with coarse thread and fine thread hex nuts. This top-grade product is expertly made in compliance with stringent industry standards to...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$2.49
- AllStar Performance®5/16" SAE Split-Lock Washers for SHCS (25 Pieces) (ALL16131-25)5/16" SAE Split-Lock Washers for SHCS (25 Pieces) (ALL16131-25) by AllStar Performance®. Washers are for use with coarse thread and fine thread hex nuts. This top-grade product is expertly made in compliance with stringent industry...Precise manufacturing and high-grade materialsExceptional performance at a competitive price$3.19
- Auveco®10.2 mm x 17.5 mm Metric Steel Zinc Split-Lock Washers (100 Pieces) (17398)10.2 mm x 17.5 mm Metric Steel Zinc Split-Lock Washers (100 Pieces) (17398) by Auveco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in...24 Months/24,000 Miles WarrantySpring Steel$0.18
- Auveco®5.1 mm x 9.0 mm Metric Steel Zinc Split-Lock Washers (50 Pieces) (10585)5.1 mm x 9.0 mm Metric Steel Zinc Split-Lock Washers (50 Pieces) (10585) by Auveco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....24 Months/24,000 Miles WarrantySpring Steel$0.14
- Auveco®6.1 mm x 11.5 mm Metric Steel Zinc Split-Lock Washers (100 Pieces) (17396)6.1 mm x 11.5 mm Metric Steel Zinc Split-Lock Washers (100 Pieces) (17396) by Auveco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....24 Months/24,000 Miles WarrantySpring Steel$0.08
- Auveco®7.1 mm x 12.2 mm Metric Steel Zinc Split-Lock Washers (50 Pieces) (10587)7.1 mm x 12.2 mm Metric Steel Zinc Split-Lock Washers (50 Pieces) (10587) by Auveco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....24 Months/24,000 Miles WarrantySpring Steel$0.18
- Auveco®8.2 mm x 14.4 mm Metric Steel Zinc Split-Lock Washers (100 Pieces) (17397)8.2 mm x 14.4 mm Metric Steel Zinc Split-Lock Washers (100 Pieces) (17397) by Auveco®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind....24 Months/24,000 Miles WarrantySpring Steel$0.08
- Dorman®0.438" SAE Steel (Grade 8) Yellow Zinc Split-Lock Washers (40 Pieces) (870-013BX)0.438" SAE Steel (Grade 8) Yellow Zinc Split-Lock Washers (40 Pieces) (870-013BX) by Dorman®. Dorman offers a comprehensive variety of washers for almost any automotive fastening job. Flat washers, split lock washers, fender washers,...Expertly crafted from premium materialsDesigned to match rigorous quality standards$6.46
- Dorman®0.563" SAE Steel (Grade 5) Natural Split-Lock Washers (100 Pieces) (818-015)0.563" SAE Steel (Grade 5) Natural Split-Lock Washers (100 Pieces) (818-015) by Dorman®. Dorman offers a comprehensive variety of washers for almost any automotive fastening job. Flat washers, split lock washers, fender washers, fiber...Expertly crafted from premium materialsDesigned to match rigorous quality standards$13.07
- Dorman®0.563" SAE Steel (Grade 5) Natural Split-Lock Washers (30 Pieces) (818-015BX)0.563" SAE Steel (Grade 5) Natural Split-Lock Washers (30 Pieces) (818-015BX) by Dorman®. Dorman offers a comprehensive variety of washers for almost any automotive fastening job. Flat washers, split lock washers, fender washers, fiber...Expertly crafted from premium materialsDesigned to match rigorous quality standards$6.46
Widely used with bolts or nuts in lots of threaded connections, metal washers are meant to distribute the load exerted on the connected parts more evenly. In most cases, it's needed to protect the joined surfaces from damage, as a washer helps to absorb compression force when the fasteners are tightened. However, there is a special type known as split or lock washers, which is also meant to protect the fasteners from loosening caused by vibration or other factors. When tightened with sufficient torque, a lock washer creates some tension that helps to secure the bolt or nut and prevent its spontaneous rotation.
In order for the washer to work this way, it's never made flat and has a semi-coiled, split design. In our online store, you will find a vast array of split-lock washers. They are available in numerous SAE and metric sizes, yet you can choose from different materials and grades. Our washers are made from ordinary or stainless steel, and for additional corrosion protection, many steel washers are coated with zinc. Besides, some of them have the second layer of coating known as yellow chromate.
