Starrett 52807 Feeler Stock Roll 0.01 in Tempered Steel

Product Description

The STARRETT 52807 is a tempered steel feeler stock roll used for precision gap measurement and shimming tasks across HVAC, mechanical, and general trade applications. Measuring 0.01 inches thick and 0.5 inches wide, the roll provides 25 feet of usable stock that can be cut to any required length. Tempered steel construction delivers consistent thickness tolerance and the rigidity needed for accurate feeler gauging. HVAC technicians, machinists, and field service pros reach for this format when standard gauge blades are too short or when custom-length strips are needed for a job.

This feeler stock roll fits into residential and light commercial service work wherever precise gap checking is required — burner alignment, valve clearances, bearing fits, and compressor assembly checks are common applications. The 25-foot length makes it practical for shops and service vans that need ongoing supply without frequent reordering. The 0.5-inch width is a widely used format that suits most standard feeler gauge applications without trimming the width.

Key Features

• Tempered steel construction for consistent thickness and long service life
• 0.01 inch nominal thickness for fine-gap measurement work
• 0.5 inch width fits common feeler gauge slot applications without modification
• 25-foot roll length allows custom blade cutting to any required length
• Roll format reduces storage footprint compared to fixed-blade gauge sets

Compatibility

Designed as a general-purpose tempered steel feeler stock roll suitable for HVAC, mechanical, and industrial service applications requiring 0.01 inch gap measurement stock.

Installation Notes

Cut strips to required length using metal shears or a bench-mounted cutter — avoid bending the cut edge, as this can introduce thickness variation near the tip. Deburr cut ends before use to prevent damage to mating surfaces. When using for gap checks on energized or pressurized equipment, follow applicable lockout and shutoff procedures before inserting the stock into any clearance. Store the roll flat or on a reel to prevent permanent set.