ST-2000-2499

(Duncan and Thomas type multiparts)
ST-2100
ST-2100
ST-2100
Size: 254mm (10")
Example in Photo: Victor R= ∞ (USA)
Photo Credit: Mid Norris
Direct link to this insulator:
ManufacturerInsulator MarkingsCap MarkingsColorCountry
Victor(Logo) Victor R= ∞387 // (Star)Redish BrownUSA
ST-2150
ST-2150
ST-2150
Size: 279mm (11")
Catalog Info: Thomas 1917 No. 2121
Catalog source: Elton Gish
Direct link to this insulator:
ManufacturerInsulator MarkingsCap MarkingsColorCountry
ThomasN/A (Drawing)USA
ST-2250
ST-2250
ST-2250
Size: 355mm (14")
Catalog Info: Locke 1910 No. 280
Catalog source: Elton Gish
Direct link to this insulator:
ManufacturerInsulator MarkingsCap MarkingsColorCountry
LockeN/A (Drawing)USA
ST-2260
ST-2260
ST-2260
Size: 355mm (14")
Example in Photo: Victor (USA)
Photo Credit: Mid Norris
Patent: 880,203 - Patented Feb. 25, 1908
Direct link to this insulator:
ManufacturerInsulator MarkingsCap MarkingsColorCountry
Victor(Incuse) VICTORLight BrownUSA
Victor(Incuse) VICTOR / (Mfg. Date)Redish BrownUSA
Victor(Incuse) VICTOR / PATD FEB.25 '08Pumpkin OrangeUSA
ST-2270
ST-2270
ST-2270
Size: 368mm (14.5")
Example in Photo: THOMAS (USA)
Photo Credit: Mid Norris
Catalog Info: Thomas 1915 No. 2052
Direct link to this insulator:
ManufacturerInsulator MarkingsCap MarkingsColorCountry
Thomas(Incuse) THOMAS XNO 3Redish BrownUSA