Pin Tumbler Padlocks
U

Click to Enlarge Image "U-CHANGE OKLAHOMA CITY" - "PATENTED MADE IN U.S.A.". Brass body. Steel shackle. The reverse of the case is the same as the obverse. Mfg by: U-Change Lock Inc.
Patent Not Found.		 9787
Click to Enlarge Image "U.E.L. & P. CO.". 2 3/8" high x 1 5/8" wide x 3/4" deep. Brass body. Brass shackle. Made for: Union Electric Light & Power Co. Mfg by: Yale & Towne Mfg. Co.
"Courtesy Neil Pylant"  		2216
Click to Enlarge Image "UNITED PARCEL SERVICE". Brass body. Steel shackle. Made for: United Parcel Service, New York City, New York. Mfg by: Best. 9814
Click to Enlarge Image "UNIVERSITY OF CALIFORNIA IRVINE". Steel body. Bronze shackle. Made for: University of California, Irvine. Mfg by: Best. 9807
Click to Enlarge Image "UNIVERSITY OF COLORADO" - "YALE". 2 11/16" high x 1 3/4" wide x 3/4" deep. Brass body. Steel shackle. Made for: University of Colorado. Mfg by: Yale & Towne Mfg. Co.
"Courtesy Neil Pylant"  		2191
Click to Enlarge Image "UNIVERSITY OF COLORADO" - "YALE". 2 13/16" high x 1 15/16" wide. Brass body. Brass shackle. Made for: University of Colorado. Mfg by: Yale & Towne Mfg. Co.
"The Dave Parmalee Collection"  		9114
Click to Enlarge Image "UNIVERSITY OF OKLAHOMA". Brass body. Steel shackle. Made for: University of Oklahoma. Mfg by: Best. 9812
Click to Enlarge Image "PROPERTY U. OF MD.". Brass body. Made for: University of Maryland. Mfg by: Best. 746
Click to Enlarge Image "U OF Pgh..." - "SLAYMAKER...". 2 5/8" high. Brass body. Brass shackle. Made for: University of Pittsburg, Pennsylvania. Mfg by: Slaymaker. US Patent #1837071. 9786
Click to Enlarge Image "U. of W. PHYSICAL PLANT PLATTEVILLE.". Brass body. Steel shackle. Made for: University of Maryland. Mfg by: Best. 9809
Click to Enlarge Image "UNIT". Brass body. Brass shackle. Mfg by: Unit Lock Co. US Patent #1824301. 7646
Click to Enlarge Image "UPS". Brass body. Steel shackle. Made for: United Parcel Service, New York City, New York. Mfg by: Best. 9815
Click to Enlarge Image "U.P.C. CO." - "YALE". 2 1/4" high. Brass body. Steel shackle. Mfg by: Yale & Towne Mfg. Co. 9793
Click to Enlarge Image "U.S. B.I.A." - "HURD...". 3 1/4" high. Brass body. Made for: United States Bureau of Industrial Alchol. Mfg by: Hurd Lock Co. 9788
Click to Enlarge Image "U.S. CUSTOMS". 3.66" high x 2.09" wide. Brass body. Steel shackle. "PAT JUNE 1903" is stamped on the top of the body. Made for: United States Customs. Mfg by: Sargent & Co. US Patent #729792.
"The Mark Thompson Collection" 		7893
Click to Enlarge Image "U.S.CUSTOMS" - "BEST".  Body Type: Extruded. Body Material: Brass. Body Size: 2"Wx1 3/4"H. Shackle Material: Steel. Shackle Size: 3/8"Dx15/16"H. Key Type: Single Sided 6 Pins. Mfg by: Best. (B1022).
"The Mike Pitman Collection" 		9262
Click to Enlarge Image "U.S. CUSTOMS" - "CORBIN". 3" high. Brass body. Steel shackle. Made for: United States Customs. Mfg by: Corbin Cabinet Lock Co.
"The Kevin "Kev" Albrecht Collection" 		7588
Click to Enlarge Image "US CUSTOMS" - "CORBIN". 3" high. Brass body. Steel shackle. Made for: United States Customs. Mfg by: Corbin Cabinet Lock Co.
"The Mike Pitman Collection" 		7587
Click to Enlarge Image "US FOREST SERVICE" - "YALE". 2 7/8" high x 1 15/16" wide. Brass body. Brass shackle. Made for: United States Forest Service. Mfg by: Yale & Towne Mfg Co.
"The Dave Parmalee Collection" 		9086
Click to Enlarge Image "U.S INTERNAL REVENUE" - "YALE". 2 5/8" high. Brass body. Made for: United States Internal Revenue Service. Mfg by: Yale & Towne Mfg Co. 9768
Click to Enlarge Image "USFWS" - "BEST ACCESS SYSTEMS".  Body Type: Extruded. Body Material: Brass. Body Size: 2"Wx2 1/2"H. Shackle Material: Steel. Shackle Size: 3/8"Dx1 1/2"H. Key Type: Single Sided 6 Pins. Made for: U.S. Fish & Wildlife Service. Mfg by: Best. (B1067).
"The Mike Pitman Collection" 		9266
Click to Enlarge Image "U.S. GOVT. WAPA" - "BEST ACCESS SYSTEMS".  Body Type: Extruded. Body Material: Brass. Body Size: 1 3/4"Wx2 3/64"H. Shackle Material: Steel. Shackle Size: 5/16"Dx 3/4"H. Key Type: N/a. Mfg by: Best. (B1062).
"The Mike Pitman Collection" 		9261
Click to Enlarge Image "U.S. N.P.S." - "BEST".  Body Type: Extruded. Body Material: Brass. Body Size: 1 1/2"Wx1 19/32"H. Shackle Material: Steel. Shackle Size: 5/16"Dx1 1/4"H. Key Type: Single Sided 6 Pins. Made for" US Nation Parks Servece. Mfg by: Best. (B1018).
"The Mike Pitman Collection" 		9267
Click to Enlarge Image "U.S. N.Z.R.".  Brass body. Steel shackle. Made for: United States National Zoological Park.
"The Joshua Clatterbuck  Collection" 		9941
Click to Enlarge Image "U. S. R.". Size: 4B62. Padlock Stamp #: 0522-E. Color: Green. Made for: U.S. Rubber Products, Inc., Detroit, Michigan. Mfg by: Best.
"Courtesy Neil Pylant"  		2334
Click to Enlarge Image "U. S. R. S. PRIVATE...". Brass body. Brass shackle. The reverse of the case is blank. Made for: United States Reclamation Service. Mfg by: Corbin Cabinet Mfg Co. 9789
Click to Enlarge Image "U.S.S. JAMES K. POLK SSBN645". Brass body. Bronze shackle. Made for: U.S.S. James K. Polk, SSBN645, United States Navy. Mfg by: Best. 9898
Click to Enlarge Image "U.S. T.V.A." - "YALE". 3 7/16" high x 2 1/8" wide. Brass body. Brass shackle. Made for: United States Tennessee Valley Authority. Mfg by: Yale & Towne Mfg Co.
"The Dave Parmalee Collection" 		9091
Click to Enlarge Image "UTAH PARKS AND RECREATION". Brass body. Steel shackle. Made for: Utah Parks & Recreation, Salt Lake City, Utah. Mfg by: Best. 9895