D Shackle with Square Head Pin

•Material: Stainless steel 304 or 316
•Production technology: Die Forging--Quenched and Tempered
•Safety factor: 4:1/ 6:1
•The proof load is 2 times of Working load limit
•The breaking load is 4 times of Working load limit
•Breakage test is made for samples of each batch.
•100% MPI for crack detection.

•Working load limit(WLL):0.5-20t(and 30/50t for heavy duty type)
•This block can be used in 360 degrees
•This block is equipped with axletree and can reduce hand pulling force
•Special designed top hook can backout easily and can be installed with trolley directly
•This block is equipped with premium grade alloy load chain and zinc plated hand chain as standard
•This block is equipped with drop forged and expertly heat treated hooks for great strength and long wearing life
•The hooks are fitted with robust safety latches and rotate 360 degrees
•This block can carry overload limiter

• Working load limit(WLL):0.75-9t
• Australian Model
• Wide hook opening and dimension
• More powerful level boely
• Stronger
• Bottom hook with the bottom hook is equipped with bearing

•Working load limit(WLL):0.5-20t(and 30/50t for heavy duty type)
•This block can be used in 360 degrees
•This block is equipped with axletree and can reduce hand pulling force
•Special designed top hook can backout easily and can be installed with trolley directly
•This block is equipped with premium grade alloy load chain and zinc plated hand chain as standard
•This block is equipped with drop forged and expertly heat treated hooks for great strength and long wearing life
•The hooks are fitted with robust safety latches and rotate 360 degrees
•This block can carry overload limiter

•Working load limit(WLL):0.5-20t(and 30/50t for heavy duty type)
•This kind of block is European type
•Heavy duty and compact design of the block meet all pertinent world standards
•This block is with reliable disc braking system
•This block is equipped with premium grade alloy load chain and zinc plated hand chain as standard
•This block is equipped with drop forged and expertly heat treated hooks for great strength and long wearing life
•This block has the function of overload protection