4 mm (M4)

Material: High-quality alloy (brass). 30 mm 4 mm. 46 mm 4 mm. Size Chart Color Options.

Material: High-quality alloy (brass). 30 mm 4 mm. 46 mm 4 mm. Size Chart Color Options.

Material: High-quality alloy (brass). 30 mm 4 mm. 46 mm 4 mm. Size Chart Color Options.

Material: High-quality alloy (brass). 30 mm 4 mm. 46 mm 4 mm. Size Chart Color Options.

Material: High-quality alloy (brass). 30 mm 4 mm. 46 mm 4 mm. Size Chart Color Options.