Value Collection HLWIA125USA-025BX Lock Washer 25 Pack

Product Description

The VALUE COLLECTION HLWIA125USA-025BX is a high collar split lock washer designed for use with 1-1/4 inch screws and fasteners. Manufactured from steel with a bright uncoated finish, this washer provides reliable resistance to loosening under vibration and torque loads. The high collar profile delivers greater thread engagement compared to standard split lock washers, making it well suited for demanding mechanical assemblies. The inside diameter measures 1.271 inches, with a maximum outside diameter of 1.799 inches and a thickness of 0.313 inches. This item is sold in a minimum order quantity of 25 pieces per order. Installers working in industrial, commercial, and mechanical construction applications will find this washer compatible with standard inch-system fastener practices.

This high collar split lock washer is used in mechanical, structural, and equipment assembly applications where fastener retention under vibration is a priority. Typical install scenarios include equipment mounting, panel fastening, and general mechanical assembly in HVAC, plumbing, electrical, and industrial maintenance environments. The inch-system dimensioning makes it a direct fit for standard 1-1/4 inch fastener applications. It does not meet military specifications and is intended for commercial and industrial use.

Key Features

• High collar split lock design provides greater thread engagement than standard split lock washers
• Steel construction with bright uncoated finish for general-purpose mechanical use
• Inside diameter of 1.271 inches fits 1-1/4 inch screws and fasteners
• Maximum outside diameter of 1.799 inches and thickness of 0.313 inches
• Inch-system dimensioning for compatibility with standard fastener hardware
• Sold in multiples of 25 pieces per order

Compatibility

Designed for use with 1-1/4 inch screw-size fasteners in inch-system mechanical assemblies. Suitable for general commercial and industrial fastening applications where a high collar split lock washer is specified.

Installation Notes

Installation is performed by qualified mechanics, maintenance technicians, or tradespeople working with standard inch-system fasteners. Ensure the mating fastener and substrate are clean and free of debris before seating the washer. Apply torque per the fastener manufacturer's specification for the screw size and material being used. This washer does not meet military specifications and should not be substituted in applications requiring mil-spec hardware.