The yard is equal to 3 feet or 36 inches. Under an agreement in 1959 between Australia, Canada, New Zealand, South Africa, the United Kingdom and the United States, the yard (known as the international yard in the United States) was legally defined to be exactly 0.9144 meters.he yard (abbreviation: yd) is an English unit of length, in both the British imperial and US customary systems of measurement, that comprises 3 feet or 36 inches.
Dimension: 42.000 mm Length. Crouse-Hinds Cable gland is made of nickel-plated brass for superior corrosion resistance. Cable provides a flameproof and weatherproof seal on the outer sheath of the cable. It has a thread length of 20.2 mm NPT and entry thread size of 1/2 Inch NPT.
Bulbourethral gland (Cowper's gland). The bulbourethral glands are part of the male reproductive system. They may also be referred to as the Cowper's glands since they were first documented by anatomist William Cowper in the late 1600s.The paired bulbourethral glands are roughly the size of a pea and are located in the deep perineal pouch.They are at the base of the penis and are lateral (to the side) and posterior to (behind) the urethra, which is the tube through which semen and urine exit the body.They are exocrine glands with approximately 2.5 cm ducts that pass through the perineal membrane and into the nearby portion of the spongy urethra.hey are at the base of the penis and are lateral (to the side) and posterior to (behind) the urethra, which is the tube through which semen and urine exit the body. They are exocrine glands with approximately 2.5 cm ducts that pass through the perineal membrane and into the nearby portion of the spongy urethra.