| 摘要 |
PROBLEM TO BE SOLVED: To greatly improve mounting work efficiency capable of eliminating also bolt insertion work without separating a constituent member in the case where it is locked with an L-type angle and being surely fitted thereto even if there is a difference in thickness of the L-type angle. SOLUTION: A folding slab roof vally snow skid-proof metal fixture is equipped with a notch section and a locking section 2 provided to a plate-like mounting section 5 bent at a right angle, a snow skid-proof plate body having a slot in a valley skid-proof section and a narrow slot and a notch section provided to a horizontal holding section bent at a right angle, and a holding adjustment body 10 projecting a bolt to a vertical holding section 16 is separately provided to assemble.
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