Two NKI high voltage ceramic insulators, dated 1986. They are approximately 8.5cm in diameter and 9cm in height. One has two end caps in place.
Vintage TWO TERMINAL HIGH VOLTAGE Insulator Porcelain Ceramic 61 x 45mm
Vintage HIGH VOLTAGE Insulator Porcelain Ceramic ADMIRALTY PATTERN 1156A 57mm
Vintage HIGH VOLTAGE Insulator Porcelain Ceramic 15kV tested 1 x 1/2" 6-32 UNC
Vintage HIGH VOLTAGE Insulator Porcelain Ceramic L50 x OD22mm 26-4006 2 INCH 0BA
14x Vintage HIGH VOLTAGE Insulator Porcelain Ceramic HAM radio antenna heavyDuty
Vintage Railway Ceramic Insulator British Rail train Track railwayana A1175
