Page 43 - notch_grip_2019

Metric
Measurements
INSL

API BUTTRESS S
THREADING FLDC-B-I
Double-Ended Precision Flat
Top Threading Inserts BW
Right-hand shown

Dimensions

IC908
Designation TPI (1) IPF BW PDX S INSL
FLDC-3-5B1I 5.0 1 6.35 10.22 8.74 22.60 •
FLDC-4-5B1I 5.0 1 6.48 16.05 11.51 28.45 •
FLDC-3-5B75I 5.0 3/4 6.35 10.22 8.74 22.60 •
FLDC-4-5B75I 5.0 3/4 6.48 16.05 11.51 28.45 •
(1) Threads per inch

INSL
S

API THREADING FLDC-I
Double-Ended Precision Flat
Top Threading Inserts PDX 60˚ BW
3˚ Right-hand shown

Dimensions

IC908
Designation TPI (1) IPF PDX BW S INSL
FLDC-4-425I 4.0 2 4.65 7.92 11.51 28.45 •
FLDC-4-428I 4.0 2 4.65 7.92 11.51 28.45 •
FLDC-4-435I 4.0 3 4.65 7.92 11.51 28.45 •
FLDC-4-438I 4.0 3 4.65 7.92 11.51 28.45 •
FLDC-3-530I 5.0 3 3.73 6.35 8.74 22.60 •
(1) Threads per inch

INSL

S

NPT THREADING FLDC- PDX
NPT-I 60˚
Double-Ended, Precision, Flat Top BW
Multi-Tooth Threading Inserts

Dimensions

IC908
Designation TPI (1) IPF PDX BW S INSL
FLDC-3-8NPT 2I 8.0 3/4 1.50 6.35 8.74 22.60 •
FLDC-3-11.5NPT-2I 11.5 3/4 1.20 6.35 8.74 22.60 •
• For internal thread limits, see page
(1) Threads per inch

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