Loc-Line 1/4" round nozzle, Orange / 4
Available
Loc-Line 51806 is the 1/4" round nozzle for the 1/2" Loc-Line modular hose system (Lockwood Products, USA). 51806 is a pack of 4 and 59866 is a pack of 50. It comes in three options: 51806 (pack of 4, orange), 59866 (pack of 50, orange) and 59866-BLK (pack of 50, black).
It is grouped with the 1/2" system nozzles. The 1/2" system standard line pressure is 30 PSI.
Where this product is used
- Machine tool coolant supply, applying liquid coolant at the point of contact between the cutting tool and the target metal
- Other uses: the electronic, scientific, graphic arts and woodworking industries, and any job needing adjustable directional flow of fluid, air or vacuum, or third arm positioning
Features
- 1/4" round nozzle: 51806 is a pack of 4 and 59866 is a pack of 50
- Colour suffixes printed for 59866: -BLK (black), -G (grey) and -W (white), adding one to the part number orders that colour
- Made for the 1/2" Loc-Line system, 1/2" system parts do not fit hose from another system
- Nozzle: 1/4" round nozzle
Key specifications
| Specification | Detail |
|---|---|
| Brand | Loc-Line |
| Nozzle | 1/4" round nozzle |
| System | 1/2" Loc-Line modular hose |
| Pack contents | 51806: (4) round nozzles, 59866: (50) round nozzles |
| Colour suffixes | -BLK (black), -G (grey) and -W (white) |
| Line pressure, 1/2" system | 30 PSI standard, up to 75 PSI with element clamps on all joints, fully tightened |
| Flow rate, 1/2" system | 478 gal/hr |
| Acetal temperature data | Maximum operating temperature 170 °F, melting point 329 °F |
| Colour | Orange, Black (-BLK colour suffix) |
Choosing the right option
Round nozzles in 3 sizes for the 1/2" system: 1/4" (51806), 3/8" (51802), 1/2" (51803), with the matching packs of 4 or 50 under their own numbers. Choose the pack by quantity: 51806 holds 4 and 59866 holds 50. It is available in black and orange. The colour suffixes for 59866 are -BLK (black), -G (grey) and -W (white), added to the part number when ordering. Match the nozzle to the hose system: a 1/2" system part does not fit hose from another system. 51806 is one of the packs that supply one nozzle each to the 1/2" Nozzle-Rama pack (51849).
Other nozzles for the 1/2" system: 3/8" round nozzles for 1/2" hose (51802, 59862), 1/2" round nozzles for 1/2" hose (51803, 59863), 1/4" 90° nozzles for 1/2" hose (51828, 59878).
Acid resistant version: acid resistant 1/4" round nozzles for 1/2" hose (pack of 4).
Nozzle-Rama pack: 1/2" Nozzle-Rama pack (51849).
| Option | Part number | SKU |
|---|---|---|
| Black / 50 | 59866-BLK | A0107263 |
| Orange / 4 | 51806 | A0107273 |
| Orange / 50 | 59866 | A0107276 |
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Loc-Line 1/4" Round Nozzle for 1/2" Modular Hose: Orange / 4
SKU: A0107273 | Model: 51806
Loc-Line 51806: 1/4" round nozzles for 1/2" modular hose, pack of 4, orange. Pack of 50 under 59866.

