C18: named after Ãtienne de Silhouette (1709â67), French politician, perhaps referring to silhouettes as partial portraits, with a satirical allusion to Silhouette's brief career as controller general (1759)
Basic Door Knocker Tongue Ring. This tongue ring is 5/8 and is available in 14, 12, 10 or 8 Gauge 316L surgical steel.
Lay the trailer tongue on top of the 2 by 4 precisely 2 feet (0.61 m) from the scale and 1 foot (0.30 m) from the brick. Read the scale's measured weight. Multiply the weight by 3 (to adjust for the fact that the entire weight of the trailer tongue is not actually on the scale); this is your tongue weight.