National Hardware - N100-341 V3112 5/16" Interlocking Spring Snap in Black

National Hardware - N100-341 V3112 5/16" Interlocking Spring Snapin Black

• Steel body and spring construction provide maximum durability.
• Designed to install and remove quickly and repeatedly.
• For quick repeated attachments in a wide variety of applications.
• Use with chain of equal or lower working load limit.
• Medium Duty Rating with 300 lbs. Safe Working Load, always follow safe working load (SWL) limits included on packaging.