Dive Rite Cavern/Safety Reel 140ft #24 Line with Medium Stainless Steel Bolt Snap For Diving Dive Rite Cavern/Safety Reel 140ft #24 Line with Medium Stainless Steel Bolt Snap White, DuPont fiber braid line provides strength and minimizes fraying. Orange, Dacron line does not stretch, keeping firm tension. Cave series reels use #24 braid line giving 220-lbs of breakage strength. House Of Scuba Is An Authorized Dive Rite Dealer!