Starrett 52810 Feeler Stock Roll 0.013 in Tempered Steel

Product Description

The STARRETT 52810 is a tempered steel feeler stock roll used for precision gap measurement and shim work across a range of mechanical and industrial applications. The roll measures 0.013 inches thick and 0.5 inches wide, with a total length of 25 feet, giving technicians ample material for cutting custom-length feeler strips or shims on the job. Tempered steel construction provides the rigidity and surface consistency required for accurate gap checks. HVAC technicians, machinists, and millwrights commonly keep feeler stock on hand for valve clearance checks, burner alignment, and equipment leveling tasks.

This feeler stock roll is suited for both shop and field use wherever a specific gap thickness must be verified or maintained. The 0.013-inch thickness targets common mid-range clearance specifications found in combustion equipment, compressor valve assemblies, and mechanical linkage adjustments. The 25-foot roll length allows multiple cuts for repeat tasks or installation on a dedicated stock dispenser. It is appropriate for residential and light commercial service work as well as general-purpose industrial maintenance.

Key Features

• Tempered steel construction resists bending and holds flatness across the full roll length
• 0.013-inch thickness suits mid-range gap and clearance measurement applications
• 0.5-inch width allows cutting to custom lengths with standard shop shears or snips
• 25-foot roll provides extended supply for repeated use or multiple jobs
• Consistent thickness across the roll supports repeatable, accurate measurements

Compatibility

Designed as a general-purpose feeler stock roll for use in any application requiring 0.013-inch gap measurement or shimming with tempered steel material.

Installation Notes

Feeler stock is typically handled by HVAC technicians, machinists, and maintenance mechanics. Cut desired lengths using metal shears or a bench-mounted cutter — avoid bending or creasing the stock, as deformation will compromise measurement accuracy. Deburr cut edges before use in precision gap applications. Follow all equipment manufacturer lockout and shutoff procedures before inserting feeler stock into any live mechanical assembly.