Value Collection 3TSSF910C200 Flat Socket Cap Screw 5/8-11

Product Description

The VALUE COLLECTION 3TSSF910C200 is a flat socket cap screw designed for applications requiring a flush or countersunk fastener profile. It features a 3/8-inch hex socket drive and an 82-degree flat head geometry that seats flush with the mating surface when properly countersunk. The fastener is machined to a 5/8-11 UNC thread specification and an overall length of 2 inches. Constructed from 316 stainless steel, it offers reliable corrosion resistance in wet, marine, and chemically aggressive environments. Licensed tradespeople and maintenance professionals select this grade for plumbing, HVAC equipment panels, pool equipment enclosures, and similar installations where corrosion is a primary concern.

This screw is suited for residential and commercial trade applications where a low-profile head is needed to prevent interference with covers, panels, or mating components. Typical install scenarios include fastening equipment access panels, pump housings, piping supports, and structural brackets in corrosive or outdoor environments. The 5/8-11 UNC thread pattern is a standard coarse-thread designation compatible with a wide range of tapped holes and standard hex nuts in inch-measurement systems.

Key Features

• 82-degree flat head seats flush when installed in a properly countersunk hole
• 3/8-inch hex socket drive accepts standard Allen or hex key tooling
• 316 stainless steel construction for superior corrosion resistance versus 304 grade
• 5/8-11 UNC coarse thread for broad compatibility with standard tapped holes and nuts
• Overall length of 2 inches suits medium-depth fastening applications

Compatibility

Designed as a standard inch-series flat socket cap screw for use in any application requiring a 5/8-11 UNC thread, 2-inch overall length, and an 82-degree countersunk flat head with a 3/8-inch hex socket drive.

Installation Notes

Installation should be performed by a qualified tradesperson using a calibrated 3/8-inch hex key or Allen driver. The mating surface must be properly countersunk to 82 degrees to achieve a flush seating profile. Always ensure the tapped hole or nut is clean and free of debris before driving the fastener. Follow applicable mechanical and structural codes for torque and fastener spacing requirements specific to your installation.