Highland Stainless Steel Flared Finger Spools. 

Features: 

• Flared edges are easier to grip and keep fingers out of the way
• Large center hole fits gloved thumb
• 304 stainless steel with anodized surface
• #24 orange line, 8 strand, with breaking strength of 168 lbs (76 kg)
• 4” stainless steel doublender bolt snap with 18-8 SS internal springs