5/16 Extra Heavy Duty Split Lock Washer Mechanical Zinc Yellow Made in USA 1/8 PIPE The 1/2-13 x 3 1/2

The 1/2-13 x 3 1/2 Hex Cap Screw 316 Stainless Steel is a high-quality fastener designed for demanding applications

The fine thread design ensures a secure and tight fit

and 7-inch length

and industrial applications where reliability and durability are paramount

this hex cap screw is a versatile choice for construction

5/16 Extra Heavy Duty Split Lock Washer Mechanical Zinc Yellow Made in USA 1/8 PIPE The 1/2-13 x 3 1/2Ensure secure and vibration resistant connections with our 5 16" Extra Heavy Duty Split Lock Washers. Made in the USA from durable steel, these yellow zinc plated washers feature a split design that creates high friction, preventing nuts and bolts from loosening under extreme vibrations. Their extra heavy duty construction provides exceptional holding power, making them ideal for demanding applications in construction, automotive, and machinery