Usually Ships: 1-3 Business Days

The Cal Royal MF6341 Extension Flush Bolt is a high-performance door hardware component designed to provide secure locking for the inactive leaf of double doors. Ideal for commercial and residential applications, this extension flush bolt features a durable construction and a sleek, low-profile design that installs neatly into the door edge for a clean, professional look. Its extended reach makes it perfect for taller doors, ensuring reliable top or bottom locking. Easy to operate and built for long-lasting use, the Cal Royal MF6341 is a trusted solution for enhancing door security and functionality.

Priced/Packed 1 Ea.

• Non-handed
• UL Listed for fire-rated metal doors
• ⁵⁄₈" Throw
• Bolt tip is ¹⁄₂" Diameter
• Conforms to ANSI / BHMA A156.16, L04081
• Optional Rod lengths available: 12”, 18”, 24”, 36”, 48”
• Architectural finishes available

Size:

Body: Length: 6 ³⁄₄"; Width: 1” Depth: 1 ¹⁄₈"

Guide: Length: 2”; Width: 1” Thickness: ⁵⁄₆₄"

Strike: Length: 2 ¹⁄₄"; Width: ¹⁵⁄₁₆" Thickness: ³⁄₃₂"

Rod: ¹⁄₄" - 20 Threaded