Stainless Steel Corset Boning Wire Replacement and Bra Underwire

Material: Stainless Steel

Center Distance: 113mm

Outer Arc Size: 178mm

Width: 2.1mm

Thickness: 0.7mm

MH stainless steel underwire is a formed support wire for corset boning replacement and bra construction.

The wire is shaped to a 113mm center distance and a 178mm outer arc, measuring 2.1mm wide and 0.7mm thick, a slim profile that gives firm yet flexible support and follows the body's curve. Stainless steel keeps its shape and resists rust through repeated wear and washing, so a single wire can outlast the garment it supports.

The wire slots into bras, bustiers, corsets, and structured gowns, and its even shape makes it a practical drop-in when an old wire needs replacing or a handmade piece needs boning.

Key Selling Points

• Firm yet flexible support: MH stainless steel underwire holds a strong shape while flexing with the body, keeping corsets and bras comfortable under wear.
• Shape-retentive stainless steel: The wire resists rust and keeps its curve through repeated wear and washing, extending the life of the finished garment.
• Easy replacement fit: Its clean, even shape makes the wire a practical drop-in for worn corset boning or damaged bra underwires.
• Custom OEM sizing: MH tailors the size, width, and thickness to a specific pattern, supporting bespoke lingerie and corset production.