[ Hook & Hook ]
● 재질 : 고강도 탄소강
● 안전율 : 5배(절단하중은 사용하중의 5배)
● 표면처리 : 용융도금
● 규격 : 미연방규격 FF-T-7916
● End fittings are Quenched and Tempered, bodies heat treated by normalizing.
● Hot Dip galvanized steel.
● Hooks are forged with a greater cross sectional area that results in a stronger hook with better fatigue     properties.
● TURNBUCKLES RECOMMENDED FOR STRAIGHT OR IN-LINE PULL ONLY.
● Modified UNJ thread on end fittings for improved fatigue properties.
● Body has UNC threads.
● Lock Nuts available for all sizes
● Fatigue Rated.