SQUARE HOLE PIN CHAIN SHACKLES
• Square Hole Pin Chain Shackles
• Maximum Proof Load is 2 times the working load limit.
Minimum Ultimate Load is 6 times the working load limit.
• Capacities 2 thru 35 metric tons.
• Forged - Quenched and Tempered, with alloy pins.
• Working Load Limit permanently shown on every shackle.
• Hot Dip galvanized or self colored.
• Fatigue rated.
• Test and mill Certificates are available upon request.