Buckle

A Simple, Durable Clasp

A buckle is a clasp used for fastening two things together, such as the ends of a belt, or for retaining the end of a strap. The principle is mechanical and has barely needed to change: a strap passes through or around a frame and is held, usually by a pin or bar engaging a hole or by friction against the frame, so the fastening can be tightened, loosened and refastened without being undone permanently. Because of the simplicity and durability of the buckle, it became popular in harnesses and embroidery, and especially in shoes and boots. A buckle does not wear out the way a tied lace frays, it does not need a matching second half sewn to the garment in the way a button needs a buttonhole positioned for it, and it allows adjustment along the length of a strap, which is why belts remain its defining home.

The history reaches back to the ancient world. Buckles were used in ancient Greece and Rome, particularly in military equipment, and they were first used commonly in the cheek strap of the Roman Galea, the helmet, hence the word origin from the Latin bucca, meaning cheek, with buckle itself coming from the Latin buccula. It was commonly used as a typical clasp for clothing until the zipper was invented, and before the invention of the zipper, buckles were commonly used to fasten boots and other shoes. That long service as a standard clothing clasp explains the buckle's place in dress history: for centuries, if a strap, belt, shoe or piece of harness had to close securely and adjustably, a buckle was the normal answer.

Belts, Boots and Modern Uses

Today, the buckle is most commonly used for belts, the use most people picture first: a frame at one end of a waist strap, fastening the belt and often serving as its visible decoration as well. It is still used in shoes and particularly boots. Tanker boots employ the use of buckles because of the disadvantages of laces, fastening the boot with straps that cannot come undone and trail in the way laces can. Beyond footwear, buckles can also be seen on backpacks, watches and other wrist jewellery, or for ornamental purposes on other various objects, and buckles are also commonly seen in modern gothic fashion, where oversized or decorative buckles on boots, straps and clothing are part of the style itself rather than only a fastening.

The word carries a few extended meanings worth separating from the object. A buckle can refer to a seat belt or safety belt, as in the term buckle up, where the belt's clasp stands for the whole safety system. In Canadian heraldry, a buckle is the brisure of an eighth daughter, a mark of difference in a coat of arms. Neither use changes the core definition. Whether the buckle is plain metal on a work belt, polished on a dress belt, strapped across a tanker boot or purely ornamental on a bag or garment, it remains the same device described in ancient use: a durable clasp that fastens two things together or retains the end of a strap, adjustable by the wearer and built to be opened and closed thousands of times. That combination of adjustability and durability is what kept the buckle in use through every change of fastening fashion, from military harness to the modern belt.