Product Construction
- EN-1A Steel/Stainless Steel/Brass
- Heat Treated
- Zinc Plated
Product Features
- A metal grease fitting used in mechanical systems to feed lubricants, usually lubricating grease under moderate to high pressure into a bearing
- Grease fittings are made from EN-1A steel/ 303 Stainless Steel/Brass and supplied as per requirement.
- Quality compliance to ISO/TS-16949.
- Case Hardened Head with a case depth of 0.005″ (0.13 mm) to 0.009″ (0.23 mm) only for extra durability and to protect them from wear due to constant use.
- Ball check in the head prevents dirt and grit from getting into the fitting.
- Heavier wall thickness for extra strength
- Premium grade 3 Music Wire ensures accurate opening.
- Zinc Plated with Yellow Passivation finish with a plating thickness of 0.0002″ (5 microns) Exceed to ASTM B117 specification & have a guaranteed salt spray life of over 72 hours to red rust. Fittings can be custom manufactured in white zinc & also be made with trivalent passivation for maximum protection against corrosion.
- Fitting profile & dimensions are comply to SAE, DIN, BS, JIS & IS standards.
Ordering Details
Article No. |
Order No. |
Angle (A) |
Specification |
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Effective Thread Length |
Shank Length (C ) |
Overall Length (E) |
Hex Size (D) |
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1/4″ – 28 SAE-LT – Taper Thread |
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SA/GF-ST/1 |
320046 |
Straight |
2.5 mm |
4.6 mm |
13.7 mm |
5/16″ |
SA/GF-ST/2 |
320047 |
Straight |
5.1 mm |
8.6 mm |
17.3 mm |
5/16″ |
1/4″ – 28 Spl. Self Forming Threads |
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SA/GF-ST/3 |
320048 |
Straight |
2.5 mm |
5.1 mm |
14.0 mm |
5/16″ |
1/8″ x 28 BSPT – Taper Threads |
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SA/GF-ST/4 |
320049 |
Straight |
3.75 mm |
5.5 mm |
16.0 mm |
11.0 mm |
SA/GF-ST/5 |
320050 |
Straight |
6.5 mm |
8.0 mm |
20.0 mm |
11.0 mm |
1/4″ x 19 BSPT – Taper Threads |
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SA/GF-ST/6 |
320051 |
Straight |
4.2 mm |
6.5 mm |
17.5 mm |
9/16″ |
SA/GF-ST/7 |
320052 |
Straight |
9.2 mm |
10.7 mm |
23.5 mm |
0.60″ |
UNF – Parallel Threads |
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SA/GF-ST/8 |
320053 |
Straight 1/4″-28 |
2.5 mm |
4.6 mm |
15.0 mm |
8.0 mm |
SA/GF-ST/9 |
320054 |
Straight 5/16″-24 |
4.0 mm |
6.35 mm |
16.7 mm |
7/16″ |
SA/GF-ST/10 |
320055 |
Straight 3/8″-24 |
4.4 mm |
6.8 mm |
16.7 mm |
7/16″ |
BSF – Parallel Threads |
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SA/GF-ST/11 |
320056 |
Straight 1/4″-26 |
2.0 mm |
4.6 mm |
13.9 mm |
7.0 mm |
SA/GF-ST/12 |
320057 |
Straight 5/16″-22 |
2.5 mm |
5.5 mm |
15.0 mm |
9.0 mm |
SA/GF-ST/13 |
320058 |
Straight 3/8″-20 |
3.7 mm |
5.5 mm |
18.0 mm |
11.0 mm |
1/8″ – 27 Pipe Threads PTF – Special Short |
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SA/GF-ST/14 |
320059 |
Straight |
4.0 mm |
5.95 mm |
14.3 mm |
7/16″ |
SA/GF-ST/15 |
320060 |
Straight |
4.6 mm |
7.1 mm |
16.8 mm |
7/16″ |
SA/GF-ST/16 |
320061 |
Straight |
5.6 mm |
19.3 mm |
32.0 mm |
7/16″ |
1/8″ – 27 Spl. Self Forming Threads |
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SA/GF-ST/17 |
320062 |
Straight |
3.6 mm |
6.1 mm |
15.7 mm |
7/16″ |
1/4″ – 18 Pipe Threads – Special Extra Short |
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SA/GF-ST/19 |
320063 |
Straight |
6.0 mm |
10.7 mm |
22.0 mm |
9/16″ |
6.0 mm x 1.0 mm Taper Threads |
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SA/GF-ST/20 |
320064 |
Straight |
3.75 mm |
5.5 mm |
16.0 mm |
7.0 mm |
8.0 mm x 1.0 mm Taper Threads |
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SA/GF-ST/21 |
320065 |
Straight |
5.5 mm |
6.5 mm |
16.0 mm |
9.0 mm |
8.0 mm x 1.25 mm Taper Threads |
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SA/GF-ST/22 |
320066 |
Straight |
3.75 mm |
5.5 mm |
17.0 mm |
9.0 mm |
10.0 mm x 1 mm Taper Threads |
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SA/GF-ST/23 |
320067 |
Straight |
3.75 mm |
5.5 mm |
16.0 mm |
11.0 mm |
10.0 mm x 1.5 mm Taper Threads |
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SA/GF-ST/24 |
320068 |
Straight |
3.75 mm |
5.5 mm |
18.0 mm |
11.0 mm |
Stainless Steel Grease Fittings |
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SA/GF-STSS/1 |
320069 |
Straight, 1/4″ – 28 SAE LT |
2.5 mm |
4.6 mm |
13.7 mm |
5/16″ |
SA/GF-STSS/2 |
320070 |
Straight, 1/8″ – 27 PTF |
4.6 mm |
7.1 mm |
16.8 mm |
7/16″ |
SA/GF-STSS/3 |
320071 |
Straight, 1/4″ – 18 PTF |
6.0 mm |
10.7 mm |
22.0 mm |
9/16″ |
SA/GF-STSS/4 |
320072 |
Straight, M6 x 1 |
3.75 mm |
5.5 mm |
16.0 mm |
7.0 mm |
SA/GF-STSS/5 |
320073 |
Straight, 1/8″ – 28 BSPT |
3.75 mm |
5.5 mm |
16.0 mm |
11.0 mm |
Applications
