High Security Padlocks - S&G 826

The S&G 826 is considered to be a Medium Security Padlock.

Click to Enlarge Image S&G 826 - Bronze Prototype. 2 1/2" wide x 1 5/8" deep x 1/2" shackle diameter x 1" shackle clearance. Bronze case. 5 of these locks were made by Harry C. Miller. Mfg by: Sargent & Greenleaf. (Harry C. Miller Patent # 3713309.) 4262
Click to Enlarge Image S&G 826 - High Shackle - Patent Pending - Chrome Plated. 2 1/2" wide x 1 5/8" deep x 3/8" shackle diameter x 1 1/2" shackle clearance. Cast stainless steel case. Stainless steel shackle. I consider this to be one of the very first locks made. This lock would be considered an 826A. It again is chrome plated. "PAT. PEND." is stamped on the base of the case. "R 138" is hand stamped on the base of the case. I believe this lock was used for testing. The slide that is in the lock is not plated. Made for: United States Government. Mfg by: Sargent & Greenleaf. (Harry C. Miller Patent # 3713309.)
"The Mike Pitman Collection"
5921
Click to Enlarge Image S&G 826 "1972 NAVY" - Blank Reverse - Patent Pending - Chrome Plated. 2 1/2" wide x 1 5/8" deep x 3/8" shackle diameter x 1" shackle clearance. Cast stainless steel case. Stainless steel shackle. This lock would be considered an 826C. "PAT. PEND." is stamped on the base of the case. I donít know why the word "NAVY" was cast on the lock. The very first locks were chrome plated, after testing they said the plating wasnít required. Made for: United States Navy. Mfg by: Sargent & Greenleaf. (Harry C. Miller Patent # 3713309.)
"The Mike Pitman Collection"
5920
Click to Enlarge Image S&G 826 (1973-1975) - Blank Reverse - Chrome Plated. 2 1/2" wide x 1 5/8" deep x 3/8" shackle diameter x 1" shackle clearance. Cast stainless steel case. Stainless steel shackle. Commercial medico keyway. This lock would be considered an 826C. The very first locks were chrome plated, after testing they said the plating wasnít required. Made for: Commercial use. Mfg by: Sargent & Greenleaf. Harry C. Miller Patent # 3713309.
"The Adam Block Collection"
6112
Click to Enlarge Image "S&G 826A" - High Shackle. 2 1/2" wide x 1 5/8" deep x 3/8" shackle diameter x 1 1/2" shackle clearance. Cast stainless steel case. Stainless steel shackle. Made for: United States Government. Mfg by: Sargent & Greenleaf. Harry C. Miller Patent # 3713309.
"The Mike Pitman Collection"
5853
Click to Enlarge Image "S&G 826A 1972" - High Shackle - Blank Reverse - Patent Pending. 2 1/2" wide x 1 5/8" deep x 3/8" shackle diameter x 1 1/4" shackle clearance. Cast stainless steel case. Stainless steel shackle. Made for: United States Government. Mfg by: Sargent & Greenleaf. (Harry C. Miller Patent # 3713309.)
"The Mike Pitman Collection"
5857
Click to Enlarge Image "S&G 826A 1973" - High Shackle - Blank Reverse - Patent Pending. 2 1/2" wide x 1 5/8" deep x 3/8" shackle diameter x 1 1/2" shackle clearance. Cast stainless steel case. Stainless steel shackle. Made for: United States Government. Mfg by: Sargent & Greenleaf. (Harry C. Miller Patent # 3713309.)
"The Mike Pitman Collection"
5856
Click to Enlarge Image "S&G 826A 1975" - High Shackle. 2 1/2" wide x 1 5/8" deep x 3/8" shackle diameter x 1 1/2" shackle clearance. Cast stainless steel case. Stainless steel shackle. Made for: United States Government. Mfg by: Sargent & Greenleaf. Harry C. Miller Patent # 3713309.
"The Mike Pitman Collection"
5854
Click to Enlarge Image "S&G 826A 1978". 2 1/2" wide x 1 5/8" deep x 3/8" shackle diameter x 1" shackle clearance. Cast stainless steel case. Stainless steel shackle. Made for: United States Government. Mfg by: Sargent & Greenleaf. Harry C. Miller Patent # 3713309.
"The Mike Pitman Collection"
5855
Click to Enlarge Image "S&G 826A 1979" - Prototype. 2 1/2" wide x 1 5/8" deep x 3/8" shackle diameter x 1" shackle clearance. Cast stainless steel case. Stainless steel shackle. The cylinder retainer door is held in place with ball bearing detent. The base of the lock has a unusual bump. This lock was never put into production. Made for: United States Government. Mfg by: Sargent & Greenleaf. Harry C. Miller Patent # 3713309.
"The Andy Oniszczuk Collection"
5929
Click to Enlarge Image "S&G 826C". 2 1/2" wide x 1 5/8" deep x 1/2" shackle diameter x 1" shackle clearance. Cast stainless steel case. Stainless steel shackle. Made for: United States Government. Mfg by: Sargent & Greenleaf. Harry C. Miller Patent # 3713309.
"The Mike Pitman Collection"
5858
Click to Enlarge Image "S&G 826C" - High Shackle. 2 1/2" wide x 1 5/8" deep x 3/8" shackle diameter x 1 1/2" shackle clearance. Cast stainless steel case. Stainless steel shackle. Made for: United States Government. Mfg by: Sargent & Greenleaf. Harry C. Miller Patent # 3713309. 4261
Click to Enlarge Image "S&G 826C 1973" - Blank Reverse. 2 1/2" wide x 1 5/8" deep x 1/2" shackle diameter x 1" shackle clearance. Cast stainless steel case. Stainless steel shackle. Made for: United States Government. Mfg by: Sargent & Greenleaf. Harry C. Miller Patent # 3713309. 4259
Click to Enlarge Image "S&G 826C 1974". 2 1/2" wide x 1 5/8" deep x 1/2" shackle diameter x 1" shackle clearance. Cast stainless steel case. Stainless steel shackle. Made for: United States Government. Mfg by: Sargent & Greenleaf. Harry C. Miller Patent # 3713309. 4373
Click to Enlarge Image "S&G 826C 1975". 2 1/2" wide x 1 5/8" deep x 1/2" shackle diameter x 1" shackle clearance. Cast stainless steel case. Stainless steel shackle. Made for: United States Government. Mfg by: Sargent & Greenleaf. Harry C. Miller Patent # 3713309.
"The Mike Pitman Collection"
4498
Click to Enlarge Image "S&G 826C 1976". 2 1/2" wide x 1 5/8" deep x 1/2" shackle diameter x 1" shackle clearance. Cast stainless steel case. Stainless steel shackle. Made for: United States Government. Mfg by: Sargent & Greenleaf. Harry C. Miller Patent # 3713309. 4370
Click to Enlarge Image "S&G 826C 1978". 2 1/2" wide x 1 5/8" deep x 1/2" shackle diameter x 1" shackle clearance. Cast stainless steel case. Stainless steel shackle. Made for: United States Government. Mfg by: Sargent & Greenleaf. Harry C. Miller Patent # 3713309. 5861
Click to Enlarge Image "S&G 826D 1982". 2 1/2" wide x 1 27/32" deep x 1/2" shackle diameter x 1" shackle clearance. Cast stainless steel case. Stainless steel shackle. Many of the 826D locks were not stamped "826D", and many that were stamped were stamped faintly. Made for: United States Government. Mfg by: Sargent & Greenleaf. Harry C. Miller Patent # 3713309.
"The Mike Pitman Collection"
4260
Click to Enlarge Image "S&G 826D 1983". 2 1/2" wide x 1 27/32" deep x 1/2" shackle diameter x 1" shackle clearance. Cast stainless steel case. Stainless steel shackle. Many of the 826D locks were not stamped "826D", and many that were stamped were stamped faintly. Made for: United States Government. Mfg by: Sargent & Greenleaf. Harry C. Miller Patent # 3713309.
"The Mike Pitman Collection"
5859