ST-64 longest steel framing nail – 62 mm total length

D33-ST-64 Steel Framing Nail 1-Box (400pcs)

SKU: D33

Key Specs

Nail Type: Model
Model: ST-64
Total Length: 62 mm
Wire Diameter: 2.3 mm
Head Width: 6.3 mm
Head Thickness: 1.7 mm
Qty per Box: 400 pcs
Weight per Box: 745 g

MOQ: 100•Lead time: 7-10days•Custom packaging: Available

The ST-64 is the longest nail in the entire ST series, featuring a 62 mm total length. It provides the ultimate structural join for the thickest hardwood mouldings and engineered lumber frame components used in commercial and museum-grade applications.

Specification	Value
Nail Type	ST Steel Nail
Model	ST-64
Total Length	62 mm
Wire Diameter	2.3 mm
Head Width	6.3 mm
Head Thickness	1.7 mm
Qty per Box	400 pcs
Weight per Box	745 g

What is the practical moulding thickness limit for ST-64?

ST-64 nails are designed for mouldings 52–60 mm thick, leaving a 2–10 mm countersink safety margin.

What air pressure do I need for ST-64 nails?

Use 110–130 PSI for very hard species. Always test on scrap stock first to calibrate depth of drive.

How much does a box of ST-64 nails weigh?

One box weighs approximately 745 g and contains 400 nails.

The ST-64 longest steel framing nail is the pinnacle of the ST nail range, designed for framers and carpenters who require the deepest possible mechanical join. At 62 mm total length, it is unmatched in penetration depth within the ST series.

When to Choose ST-64 Nails

Select ST-64 nails when assembling mouldings thicker than 50 mm, constructing architectural frame installations, or building heavy-duty display systems that must support significant artwork weight over extended periods.