This is the Standard 15 Stainless Steel Fish Stringer for Attaching Speared Game Fish Features: 1/4" Heavy Gauge Stainless Steel All tips have Dull points to avoid putting holes in your wetsuit Big enough for 4 large fish or 15-20 small fish Made in the USA Constructed of heavy gauge stainless steel and made in the USA. All tip have dull points so they they wont put a hole through your wetsuit or drysuit!