THREAD FORMING THREAD GREASE FITTING

conform to SAE-J534
  • Uniformly case hardened 0.005"–0.009"
  • Yellow zinc plated for maximum resistance to corrosion
  • Hardened taper threads reshape the material in untapped holes to provide for a leak-proof seal
  • These can be replaced by any standard threaded grease fitting or by another thread forming fitting
hardenss 6000 PSI Ball check Salt spary
min 83
ROCKWELL 15N		 working pressure
6000 PSI		 with
BALL CHECK		 >75 hrs
to RED RUST


Art.Nr Type Overall Length Shank Length Effective Thread Length (min) Hex Size Hole Size* (Recommended)
mm mm mm (Min.-Max.)mm
1/4" – 28 Special Taper Thread Forming Thread
TFT414 (H) Straight 14.0 5.1 2.5 5/16" 5.84-5.97
TFT414 (H)/EXT.18 Straight with Extension Tube 31.5 4.5 2.5 min. 3/8" 5.84-5.97
TFT423 (H) 45° 20.3 4.8 2.5 3/8" 5.84-5.97
TFT418 (H) 90° 19.3 4.8 2.5 3/8" 5.84-5.97
1/8" – 27 Pipe Special Thread Forming Thread
TFT819L (H) Straight 17.8 8.1 5.4 7/16" 9.47-9.65
TFT823 (H) 45º 19.8 5.1 - 7/16" 9.47-9.65
TFT818 (H) 90º 19.3 max. 5.1 - 7/16" 9.47-9.65
M6 X 1 Thread Forming Thread
** SFTM617 (H) Straight 16.0 5.3 - 7.0mm 5.50-5.70

  * Hole sizes recommended are for guidance only. The actual size will depend upon the material.
** SFTM617(H)- Conforms to DIN 71412

 

 

TFT414(H) Grease Fitting TFT414(H) EXT. 18 Grease Fitting TFT423(H) Grease Fitting TFT418(H) Grease Fitting
1/4"-28 SPL TAPER THD. FORMING THD.
(HOLE SIZE: 5.84-5.97 mm)		 1/4"-28 SPL TAPER THD. FORMING THD.
(HOLE SIZE: 5.84-5.97 mm)		 1/4"-28 SPL TAPER THD. FORMING THD.
(HOLE SIZE: 5.84-5.97 mm)		 1/4"-28 SPL TAPER THD. FORMING THD.
(HOLE SIZE: 5.84-5.97 mm)

 

TFT819L(H) Grease Fitting TFT823(H) Grease Fitting TFT818(H) Grease Fitting SFTM617(H) Grease Fitting
1/8"-27 SPL PIPE THD. FORMING THD.
(HOLE SIZE: 9.47-9.65 mm)		 1/8"-27 SPL PIPE THD. FORMING THD.
(HOLE SIZE:9.47-9.65 mm)		 1/8"-27 SPL PIPE THD. FORMING THD.
(HOLE SIZE: 9.47-9.65 mm)		 M6x1 THD.FORMING THD.
(HOLE SIZE: 5.50-5.70 mm)



ILLUSTRATIONS-ACTUAL SIZE