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MS21251B Brass Turnbuckle Barrels

These clip-locking turnbuckles utilise 2 MS21256 clips instead of locking wire for safety. The turnbuckle barrel and terminals are slotted lengthwise to accommodate the locking clips. After the proper cable tension is reached the barrel slots are aligned with the terminal slots and the clips are inserted. The curved ends of the locking clips expand and latch in the vertical slot in the center of the barrel.

These supersede AN155 and NAS649 barrels. MS21251 turnbuckle barrel items can replace AN155 of like materials and thread but AN155 items can never replace MS21251 items. MS21251 items are interchangeable with the NAS649 items of like material and thread.

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