These Makita staples are designed for use with the DST221 Cordless Staple Gun. Made of good quality product and designed for easy use. Specifications • Diameter: 10mm • Overall Length: 10mm • Shank: Smooth • Coating: Bright • Pack Quantity: 5040 Features & Benefits • Compatible with DST221 Cordless Staple Gun • Designed for easy use • Made of good quality product