Profil wewnętrzny

• 23 UNI 221 (23x28x6 - 6Z) (1) 

  1 1/8" - 6Z (1) 1 3/8" - 8Z (1) 21 UNI 221 (21x25x5 - 6Z) (1) 26 UNI 220 (26x30x6 - 6Z) (1) 28 UNI 220 (28x32x7 - 6Z) (1) 28 UNI 221 (28x34x7 - 6Z) (1) 28x25 - 15Z (DIN 5482) (1)