Factory Direct Heavy-Duty Pin Type D-Shackle

Inspect Regularly: Before each use, thoroughly inspect the shackle for any signs of wear, deformation, or damage. Pay close attention to the pin, body, and bow for cracks, bends, or corrosion. Choose the Right Type: Shackles come in various types, each designed for specific applications. Ensure you choose the appropriate shackle type and size based on the load requirements and conditions of use. Check Load Limits: Every shackle has a specified working load limit (WLL). Never exceed this limit, and consider factors like the angle of the load, as it affects the shackle's capacity. Proper Pin Installation: Ensure that the pin is correctly installed and secured. If the pin is a bolt-type, use the appropriate tool to tighten it to the recommended torque. Avoid Side Loading: Shackles are designed to handle loads in line with the shackle's axis. Avoid side loading, as it can significantly reduce the shackle's strength and lead to failure. Use Protective Gear: When using shackles in situations where they may be exposed to abrasive materials or sharp edges, consider using protective gear such as rubber pads to prevent damage.

Item No.	Weight/lbs	WLL/T	BF/T
SY-3/16	6	0.33	1.32
SY-1/4	0.1	0.5	12
SY-5/16	0.19	0.75	3
SY-3/8	0.31	1	4
SY-7/16	0.38	15	6
SY-1/2	0.73	2	8
SY-5/8	1.37	325	13
SY-3/4	2.36	4.75	19
SY-7/8	3.62	6.5	26
SY-1	5.03	8.5	34
SY-1-1/8	741	9.5	38
SY-1-114	9.5	12	48
SY-1-38	13.53	13.5	54
SY-1-1/2	17.2	17	68
SY-1-3/4	27.78	25	100
SY-2	45	35	140
SY-2-1/2	85.75	55	220

Key features of the shackle include: 1. Durability: Made of high-strength metals such as stainless steel or alloys to ensure durability and withstand various environmental conditions. 2. Ease of Use: The shackle is designed for simplicity, allowing users to easily open or close it for fast and effective connections or disconnections. 3. Versatility: Shackles can be used in various fields, including maritime, construction, transportation, outdoor activities, etc. They play a crucial role in connecting, securing, or suspending objects. 4. Safety: As shackles are commonly used to support or connect vital objects, their design and manufacturing typically adhere to relevant safety standards to ensure reliability and safety during use. 5. Corrosion Resistance: If made from materials like stainless steel with corrosion resistance, shackles can maintain their appearance and performance in humid or corrosive environments.