Replacement Unifiber MK7 Double-Pin Locker boom length adjustment locker. Fits most booms from other manufacturers.

Compatible with:

• UF012010120 Aluminium HD Monocoque Tapered 180-230
• UF012010130 Aluminium HD Monocoque Tapered 200-250

Combination of MK7 Double-Pin Lock and Collar MK7 is compatible with:

• UF012020200 Carbon HD Monocoque V2 170-220 Inside Wide Tail
• UF012020250 Carbon Elite Monocoque V2 170-220 Inside Wide Tail

Previous collections:

• UF019121015 Carbon PP OVAL Monocoque 180 - 240 Wide Tail LE
• UF019121020 Carbon PP OVAL Monocoque 200 - 260 Wide Tail LE
• UF019120015 Carbon PP OVAL Monocoque 180 - 240 Wide Tail
• UF019120020 Carbon PP OVAL Monocoque 200 - 260 Wide Tail
• UF019120025 Carbon PP OVAL Monocoque 230 - 290 Wide Tail
• UF019120030 Carbon PP OVAL Monocoque 250 - 310 Wide Tail