National Hardware N100-341 Interlocking Spring Snap, 5/16 in, 300 lb Working Load, Stainless Steel/Steel [SKU: ORG7442387]

National Hardware's 5/16 in black interlocking spring snap with eyelet allows quick attachments of all types of material and equipment, Steel body and spring construction provide maximum durability, Designed to install and remove quickly and repeatedly, Use with chain of equal or lower working load limit, Medium-duty rating with 300 lb safe working load, always follow safe working load limits included on packaging, For indoor use and quick repeated attachments in a wide variety of applications. [QTY/UOM: 1CD / 1CD]