What Is Paracord? The Complete Definition

Paracord definition: paracord (parachute cord) is a lightweight kernmantle nylon rope originally used in the suspension lines of US parachutes in World War II. The civilian standard — 550 paracord — is a kernmantle construction: seven inner nylon strands inside a braided jacket, rated to a minimum breaking strength of 550 lbs.

The Types: Type I to Type IV

Paracord comes in four strength classes. Type I (~95 lbs) is the thin accessory cord; Type II (~400 lbs) is a middle grade rarely seen in retail; Type III — better known as 550 cord — is the everyday standard at ~550 lbs minimum break strength; Type IV (~750 lbs) uses more core strands for heavier loads. Bulk buyers searching for paracords should also watch for "mil-spec" (MIL-C-5040H) versus commercial grade — mil-spec mandates specific strand counts and elongation limits, while commercial grades vary by manufacturer.

Why 550 Matters

The 550 rating is the floor, not the ceiling — quality 550 paracord typically breaks well above its rating. That safety margin is why it became the default for tent guylines, gear repair, cargo lashing alongside our bungee range, survival bracelets, dog leashes and hundreds of camp and workshop uses.

Where to Purchase Paracord

As a vertically integrated factory, we supply 550 paracord wholesale by the spool, with GS/TÜV certified hardware accessories and private-label packaging. Whether you need retail-ready cards or bulk spools for manufacturing, order paracord and bungee assemblies direct from the source with wholesale MOQ and fast lead times.