SPREADER BAR SCREW (FINE THREADS)
NACRA
SKU: 56-9851
Murrays Part# 56-9851
Black, fine-threaded screw (20/inch) fits newer Nacra cats, but may require fine-threaded forward spreader bar (#56-9844) and aft spreader bar (#56-9843) to ensure compatibility with older Nacras and Prindle 18, 18.2 and 19.
Nacra Sailing factory item# 30337