Extensions for three point internal micrometer

Extension length 101,6 mm Ø 5,8 mm for three point internal micrometer - for three point internal micrometer   Art.-Nr. 312.230.PN - 312.242.PN, Art.-Nr. 312.283.PN - 312.289.PN,   Art. -Nr. 312.274.PN- 312.277.PN und Art.-Nr. 312.324.O - 312.327.O - for measuring range 6 - 8 mm, 8 - 10 mm, 10 - 12 mm- length 101,6 mm, Ø 5,8 mm- thread M5

Extension length 152,4 mm Ø 11,8 mm for three point internal micrometer - for three point internal micrometer   Art.-Nr. 312.230.PN - 312.242.PN, Art.-Nr. 312.283.PN - 312.289.PN,   Art. -Nr. 312.274.PN- 312.277.PN und Art.- Nr. 312.324.O - 312.327.O - for measuring range 12 - 16 mm, 16 - 20 mm- length 152,4 mm, Ø 11,8 mm- thread M8

Extension length 152,4 mm Ø 23,5 mm for three point internal micrometer - for three point internal micrometer   Art.-Nr. 312.230.PN - 312.242.PN, Art.-Nr. 312.283.PN - 312.289.PN,   Art. -Nr. 312.274.PN- 312.277.PN und Art.-Nr. 312.324.O - 312.327.O - for measuring range 20 - 25 mm, 25 - 30 mm- length 152,4 mm, Ø 23,5 mm- thread M10

Extension length 152,4 mm Ø 23,5 mm for three point internal micrometer - for three point internal micrometer   Art.-Nr. 312.230.PN - 312.242.PN, Art.-Nr. 312.283.PN - 312.289.PN,   Art. -Nr. 312.274.PN- 312.277.PN und Art.-Nr. 312.324.O - 312.327.O - for measuring range 30 - 40 mm, 40 - 50 mm- length 152,4 mm, Ø 23,5 mm- thread M18

Extension length 152,4 mm Ø 23,5 mm for three point internal micrometer - for three point internal micrometer   Art.-Nr. 312.230.PN - 312.242.PN, Art.-Nr. 312.283.PN - 312.289.PN,   Art. -Nr. 312.274.PN- 312.277.PN und Art.-Nr. 312.324.O - 312.327.O - for measuring range 50 - 63 mm, 62 - 75 mm, 75 - 88 mm, 87 - 100 mm- length 152,4 mm, Ø 23,5 mm- thread M21

Extension length 152,4 mm Ø 25,5 mm for three point internal micrometer - for three point internal micrometer   Order-No. 312.464 - 312.467, Order-No. 312.256.PN - 312.259.PN  and Order-No. 312.356- 312.359 - for measuring range > 100 mm- length 152,4 mm, Ø 25,5 mm- thread M23

Extension for three point internal micrometer - for series 312.1XX, 312.2XX.N, 312.26X and 312.27X.N - for range:   6 - 8, 8 - 10, 10 - 12 - Thread: M 8 Extension: L 100 x ø 5,7 mm

Extension for three point internal micrometer - for series 312.1XX, 312.2XX.N, 312.26X and 312.27X.N - for range:   30 - 40, 40 - 50 - Thread: M 18 Extension: L 150 x ø 23,4 mm

Extension for three point internal micrometer - for series 312.1XX, 312.2XX.N, 312.26X and 312.27X.N - for range:   50 - 63, 62 - 75, 75 - 88, 87 - 100 - Thread: M 21 Extension: L 150 x ø 23,4 mm

Extension for three point internal micrometer - for series 312.1XX, 312.2XX.N, 312.26X and 312.27X.N - for range:   20 - 25, 25 - 30 - Thread: M 10 Extension: L 150 x ø 16,0 mm

Extension for three point internal micrometer - for series 312.1XX, 312.2XX.N, 312.26X and 312.27X.N - for range:   12 - 16, 16 - 20 - Thread: M 8 Extension: L 150 x ø 11,7 mm

Extension for three point internal micrometer from 100 mm - for 312.146 - 312.157 and 312.256 - 312.267 - extension 150 x Ø 29 mm