Value Collection 3SSC906F0204 Hex Head Cap Screw

Product Description

The VALUE COLLECTION 3SSC906F0204 is a hex head cap screw sized 3/8-24 UNF by 2-1/4 inches under the head, manufactured from 18-8 stainless steel with no coating applied. This is a partially threaded fastener, meaning the shank extends beyond the threaded portion to bear shear loads and allow for controlled clamping. The 18-8 stainless steel construction provides solid corrosion resistance across a wide range of service environments. Plumbers, HVAC technicians, electricians, and general mechanical tradespeople use this type of fastener when stainless material is required for code compliance or environmental exposure considerations.

This hex cap screw is suited for residential and commercial mechanical installations where an inch-series UNF thread is specified. The fine 3/8-24 thread pitch offers better thread engagement per inch compared to coarse-thread variants, making it appropriate for applications requiring precise clamping or where vibration resistance is a factor. Typical use cases include equipment mounting, pipe hangers, panel assemblies, and structural connections within HVAC, plumbing, and electrical systems.

Key Features

• 3/8-24 UNF fine-thread pattern for reliable clamping and vibration resistance
• 2-1/4 inch length under head for adequate fastener engagement in typical mechanical assemblies
• Partially threaded shank to handle shear loads and control joint clamping
• 18-8 stainless steel construction for corrosion resistance in exposed or wet service environments
• Uncoated finish maintains dimensional accuracy and allows standard torquing without coating-related interference
• Inch system of measurement for compatibility with standard SAE tooling

Compatibility

Designed for use with 3/8-24 UNF tapped holes or matching hex nuts in inch-series mechanical assemblies where 18-8 stainless steel fasteners are specified.

Installation Notes

Installation should be performed by a qualified tradesperson familiar with the torque requirements specified by the equipment manufacturer or applicable codes. Always ensure the mating threads are clean and free of debris before driving the fastener. Use the appropriate hex wrench or socket sized for a 3/8-inch hex cap screw. Do not exceed the clamp load rating of the base material, particularly when fastening into softer substrates such as aluminum or plastic.