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Products in the Teknipart Thinwall range:

Product TR1510, Threaded Insert - Metric thinwall - stainless steel
Threaded Ins Metr
thinwall - stainless steel
Product TR1560, Threaded Insert - Inch thinwall - stainless steel
Threaded Insert - Inch
thinwall - stainless steel
Product TR1602, Threaded Insert MS/NAS - Thinwall - Metric 303 stainless steel - non-locking - MS/NAS grade
MS/NAS Gr. Thinwall
metric, 303 s/s non-locking
Product TR1603, Threaded Insert MS/NAS - Thinwall - Metric 303 stainless steel - self-locking - MS/NAS grade
MS/NAS Gr. Thinwall
metric, 303 s/s self-locking
Product TR1652, Threaded Insert MS/NAS - Thinwall - Inch 303 stainless steel - non-locking - MS/NAS grade
MS/NAS Gr. Thinwall
inch, 303 s/s non-locking
Product TR1653, Threaded Insert MS/NAS - Thinwall - Inch 303 stainless steel - self-locking - MS/NAS grade
MS/NAS Gr. Thinwall
inch, 303 s/s self-locking
Product TR1672, Blind Threaded Insert - Thinwall - Inch 303 stainless steel - non-locking
Blind, Thinwall
inch, 303 s/s - non-locking
Product TR1673, Blind Threaded Insert - Thinwall - Inch 303 stainless steel - self-locking
Blind, Thinwall
inch, 303 s/s - self-locking
TR1672 Blind Threaded Insert - Thinwall - Inch 347 kB pdf
Thinwall 2 MB pdf
Threaded Inserts Stainless 7 MB pdf
Threaded Inserts 15 MB pdf
Blind Threaded Insert - Thinwall - Inch
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Data Sheet
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TR1672 Blind Threaded Insert - Thinwall - Inch

303 stainless steel - non-locking, Material: Stainless steel

Blind Threaded Insert - Thinwall - Inch

Data Table

Order No. Order by articlenumber Type Order by parameter d1
tol. 3B Order by parameter		 Thread type d1 Order by parameter d2
(mod.) class 2A Order by parameter		 Thread type d2 Order by parameter Inst. tap drill size Order by parameter l1 Order by parameter l2 Order by parameter l4 c'bore depth Order by parameter l5 Order by parameter Inst. c'sink hole size
+0.010|-0.000 Order by parameter		 Inst. thread tap depth
min. Order by parameter		 Inst. thread tap size
class 2B Order by parameter		 Inst. tool ref. TR1702 Order by parameter Removal drill depth Order by parameter Removal drill size Order by parameter
TR1672.83321 NL 10-24 UNC 5/16-18 UNC .272 .50 .31 .07 .31 .323 .37 5/16-18 .0210 5/32 7/32
TR1672.83521 NL 10-32 UNF 5/16-18 UNC .272 .50 .31 .07 .31 .323 .37 5/16-18 .0210 5/32 7/32
TR1672.83322 NL 1/4-20 UNC 3/8-16 UNC .332 .62 .37 .07 .37 .385 .43 3/8-16 .0220 3/16 9/32
TR1672.83522 NL 1/4-28 UNF 3/8-16 UNC .332 .62 .37 .07 .37 .385 .43 3/8-16 .0220 3/16 9/32
TR1672.83323 NL 5/16-18 UNC 7/16-14 UNC .397 .75 .43 .07 .43 .447 .50 7/16-14 .0230 3/16 11/32
TR1672.83523 NL 5/16-18 UNF 7/16-14 UNC .397 .75 .43 .07 .43 .447 .50 7/16-14 .0230 3/16 11/32
TR1672.83324 NL 3/8-16 UNC 1/2-13 UNC .453 .81 .50 .07 .50 .510 .56 1/2-13 .0240 3/16 13/32
TR1672.83524 NL 3/8-24 UNF 1/2-13 UNC .453 .81 .50 .07 .50 .510 .56 1/2-13 .0240 3/16 13/32
TR1672.83325 NL 7/16-14 UNC 9/16-12 UNC .516 .87 .56 .07 .56 .572 .62 9/16-12 .0250 3/16 15/32
TR1672.83525 NL 7/16-20 UNF 9/16-12 UNC .516 .87 .56 .07 .56 .572 .62 9/16-12 .0250 3/16 15/32
TR1672.83326 NL 1/2-13 UNC 5/8-11 UNC .578 1.06 .62 .07 .62 .635 .68 5/8-11 .0260 3/16 17/32
TR1672.83526 NL 1/2-20 UNF 5/8-11 UNC .578 1.06 .62 .07 .62 .635 .68 5/8-11 .0260 3/16 17/32

Technical & Application

Material

Inserts - A303 CRES.
Keys - 302 CRES.
Passivated. Dry film lubrication on self-locking inserts only.

Technical Notes

All dimensions in inches.
Internal threads: to SAE AS8879.
General tolerances -
+/- 0,010 unless specified.
Tap drill hole tolerances -
0,234 to 0,500 = +0,004/-0,001
0,500 and over = +0,005/-0,001
NL = Non-Locking type.

Tips

Order installation tool separately, as identified by "Inst. Tool ref." in table.

Important Notes

Four locking keys on internal threads 5/16 and over. Two locking keys on internal threads smaller than 5/16.
Installation (Inst.) drill size, counter sink, thread tap and thread depth as specified in table.
Removal (Rem.) drill size and drill depth as specified in table.
Perform to standards: MIL-I-45914A

CAD & Data Sheets

Product Datasheets

TR1672 Blind Threaded Insert - Thinwall - Inch 347 kB pdf
Thinwall 2 MB pdf
Threaded Inserts Stainless 7 MB pdf
Threaded Inserts 15 MB pdf

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