TIPS
Needle Tips Reference |
COLOR |
Olive |
Brown |
Grey |
Green |
Light Green |
Pink |
Purple |
Blue |
Orange |
Red |
Clear |
Lavender |
Yellow |
Cyan |
GAUGE |
14 |
15 |
16 |
18 |
19 |
20 |
21 |
22 |
23 |
25 |
27 |
30 |
32 |
34 |
ID (mm) |
1.55 |
1.37 |
1.19 |
0.84 |
0.69 |
0.61 |
0.51 |
0.41 |
0.33 |
0.25 |
0.21 |
0.16 |
0.11 |
0.06 |
ID (in) |
0.0610 |
0.0539 |
0.0469 |
0.0331 |
0.0271 |
0.0240 |
0.0201 |
0.0161 |
0.0130 |
0.0098 |
0.0083 |
0.0063 |
0.0043 |
0.0023 |
Part Number Builder
LLN-[Needle Type][Gauge]-[Length in inches]-[Bend]*
*Optional based on needle type

Perfectly Straight Stainless Steel
Standard stainless steel metering needles are intended for dispensing a wide variety of fluids and applications.
Perfectly Straight Stainless Steel (PS) |
GAUGE |
LENGTH |
0.25" / 6.35mm |
0.5" / 12.7mm |
1" / 25.4mm |
1.5" / 38.1mm |
14 |
LLN-PS14-.25 |
LLN-PS14-.5 |
LLN-PS14-1 |
LLN-PS14-1.5 |
15 |
LLN-PS15-.25 |
LLN-PS15-.5 |
LLN-PS15-1 |
LLN-PS15-1.5 |
16 |
LLN-PS16-.25 |
LLN-PS16-.5 |
LLN-PS16-1 |
LLN-PS16-1.5 |
18 |
LLN-PS18-.25 |
LLN-PS18-.5 |
LLN-PS18-1 |
LLN-PS18-1.5 |
19 |
LLN-PS19-.25 |
LLN-PS19-.5 |
LLN-PS19-1 |
LLN-PS19-1.5 |
20 |
LLN-PS20-.25 |
LLN-PS20-.5 |
LLN-PS20-1 |
LLN-PS20-1.5 |
21 |
LLN-PS21-.25 |
LLN-PS21-.5 |
LLN-PS21-1 |
LLN-PS21-1.5 |
22 |
LLN-PS22-.25 |
LLN-PS22-.5 |
LLN-PS22-1 |
LLN-PS22-1.5 |
23 |
LLN-PS24-.25 |
LLN-PS24-.5 |
LLN-PS24-1 |
LLN-PS23-1.5 |
25 |
LLN-PS25-.25 |
LLN-PS25-.5 |
LLN-PS25-1 |
LLN-PS25-1.5 |
27 |
LLN-PS27-.25 |
LLN-PS27-.5 |
LLN-PS27-1 |
LLN-PS27-1.5 |
30 |
LLN-PS30-.25 |
LLN-PS30-.5 |
- |
- |
32 |
LLN-PS32-.25 |
LLN-PS32-.5 |
- |
- |
34 |
LLN-PS34-.25 |
LLN-PS34-.5 |
- |
- |

Conical Needles
Designed for medium viscosity fluids with high flow, conical needles enable fast and consistent deposits products. They are especially recommended for the removal of thick products or charged particles.
Conical (C) |
GAUGE |
STANDARD |
14 |
LLN-C14-1.24 |
16 |
LLN-C16-1.24 |
18 |
LLN-C18-1.24 |
20 |
LLN-C20-1.24 |
22 |
LLN-C22-1.24 |
25 |
LLN-C25-1.24 |
27 |
LLN-C27-1.24 |
Conical Hi-Flow (CHF) |
GAUGE |
STANDARD |
14 |
LLN-CHF14-1.24 |
16 |
LLN-CHF16-1.24 |
18 |
LLN-CHF18-1.24 |
20 |
LLN-CHF20-1.24 |
22 |
LLN-CHF22-1.24 |
25 |
LLN-CHF25-1.24 |
27 |
LLN-CHF27-1.24 |

Flexible Needles
These needles have flexible rods made of polypropylene that can be cut to size for accessing hard to reach areas.
Flexible (F) |
GAUGE |
LENGTH |
.5" / 12.7mm |
1" / 25.4mm |
1.5" / 38.1mm |
15 |
LLN-F15-.5 |
LLN-F15-1 |
LLN-F15-1.5 |
18 |
LLN-F18-.5 |
LLN-F18-1 |
LLN-F18-1.5 |
20 |
LLN-F20-.5 |
LLN-F20-1 |
LLN-F20-1.5 |
22 |
LLN-F22-.5 |
LLN-F22-1 |
LLN-F22-1.5 |
25 |
LLN-F25-.5 |
LLN-F25-1 |
LLN-F25-1.5 |
Luer Metal Reusable Tips / Laboratory Tips
Luer Metal Reusable Tips / Laboratory Tips (LM) |
GAUGE |
LENGTH |
0.5" / 12.7mm |
1" / 25.4mm |
1.5" / 38.1mm |
2" / 50.8mm |
8 |
LLN-LM8-.5 |
LLN-LM8-1 |
LLN-LM8-1.5 |
LLN-LM8-2 |
10 |
LLN-LM10-.5 |
LLN-LM10-1 |
LLN-LM10-1.5 |
LLN-LM10-2 |
11 |
LLN-LM11-.5 |
LLN-LM11-1 |
LLN-LM11-1.5 |
LLN-LM11-2 |
12 |
LLN-LM12-.5 |
LLN-LM12-1 |
LLN-LM12-1.5 |
LLN-LM12-2 |
13 |
LLN-LM13-.5 |
LLN-LM13-1 |
LLN-LM13-1.5 |
LLN-LM13-2 |
14 |
LLN-LM14-.5 |
LLN-LM14-1 |
LLN-LM14-1.5 |
LLN-LM14-2 |
15 |
LLN-LM15-.5 |
LLN-LM15-1 |
LLN-LM15-1.5 |
LLN-LM15-2 |
16 |
LLN-LM16-.5 |
LLN-LM16-1 |
LLN-LM16-1.5 |
LLN-LM16-2 |
17 |
LLN-LM17-.5 |
LLN-LM17-1 |
LLN-LM17-1.5 |
LLN-LM17-2 |
18 |
LLN-LM18-.5 |
LLN-LM18-1 |
LLN-LM18-1.5 |
LLN-LM18-2 |
19 |
LLN-LM19-.5 |
LLN-LM19-1 |
LLN-LM19-1.5 |
LLN-LM19-2 |
20 |
LLN-LM20-.5 |
LLN-LM20-1 |
LLN-LM20-1.5 |
LLN-LM20-2 |
21 |
LLN-LM21-.5 |
LLN-LM21-1 |
LLN-LM21-1.5 |
LLN-LM21-2 |
22 |
LLN-LM22-.5 |
LLN-LM22-1 |
LLN-LM22-1.5 |
LLN-LM22-2 |
23 |
LLN-LM23-.5 |
LLN-LM23-1 |
LLN-LM23-1.5 |
LLN-LM23-2 |
24 |
LLN-LM24-.5 |
LLN-LM24-1 |
LLN-LM24-1.5 |
LLN-LM24-2 |
25 |
LLN-LM25-.5 |
LLN-LM25-1 |
LLN-LM25-1.5 |
LLN-LM25-2 |
26 |
LLN-LM26-.5 |
LLN-LM26-1 |
LLN-LM26-1.5 |
LLN-LM26-2 |
27 |
LLN-LM27-.5 |
LLN-LM27-1 |
LLN-LM27-1.5 |
LLN-LM27-2 |
30 |
LLN-LM30-.5 |
LLN-LM30-1 |
LLN-LM30-1.5 |
LLN-LM30-2 |

Precisely Bent Stainless Steel
Bent stainless steel dispensing needles are available with 45º and 90º bends.
Precisely Bent (PB) |
GAUGE |
.5" / 12.7mm LENGTH |
1" / 25.4mm LENGTH |
1.5" / 38.1mm LENGTH |
45° |
90° |
45° |
90° |
45° |
90° |
14 |
LLN-PB14-.5-45 |
LLN-PB14-.5-90 |
LLN-PB14-1-45 |
LLN-PB14-1-90 |
LLN-PB14-1.5-45 |
LLN-PB14-1.5-90 |
15 |
LLN-PB15-.5-45 |
LLN-PB15-.5-90 |
LLN-PB15-1-45 |
LLN-PB15-1-90 |
LLN-PB15-1.5-45 |
LLN-PB15-1.5-90 |
16 |
LLN-PB16-.5-45 |
LLN-PB16-.5-90 |
LLN-PB16-1-45 |
LLN-PB16-1-90 |
LLN-PB16-1.5-45 |
LLN-PB16-1.5-90 |
18 |
LLN-PB18-.5-45 |
LLN-PB18-.5-90 |
LLN-PB18-1-45 |
LLN-PB18-1-90 |
LLN-PB18-1.5-45 |
LLN-PB18-1.5-90 |
20 |
LLN-PB20-.5-45 |
LLN-PB20-.5-90 |
LLN-PB20-1-45 |
LLN-PB20-1-90 |
LLN-PB20-1.5-45 |
LLN-PB20-1.5-90 |
21 |
LLN-PB21-.5-45 |
LLN-PB21-.5-90 |
LLN-PB21-1-45 |
LLN-PB21-1-90 |
LLN-PB21-1.5-45 |
LLN-PB21-1.5-90 |
22 |
LLN-PB22-.5-45 |
LLN-PB22-.5-90 |
LLN-PB22-1-45 |
LLN-PB22-1-90 |
LLN-PB22-1.5-45 |
LLN-PB2-1.5-90 |
23 |
LLN-PB23-.5-45 |
LLN-PB23-.5-90 |
LLN-PB23-1-45 |
LLN-PB23-1-90 |
LLN-PB23-1.5-45 |
LLN-PB23-1.5-90 |
25 |
LLN-PB25-.5-45 |
LLN-PB25-.5-90 |
LLN-PB25-1-45 |
LLN-PB25-1-90 |
LLN-PB25-1.5-45 |
LLN-PB25-1.5-90 |
27 |
LLN-PB27-.5-45 |
LLN-PB27-.5-90 |
LLN-PB27-1-45 |
LLN-PB27-1-90 |
LLN-PB27-1.5-45 |
LLN-PB27-1.5-90 |
30 |
LLN-PB30-.5-45 |
LLN-PB30-.5-90 |
LLN-PB30-1-45 |
LLN-PB30-1-90 |
LLN-PB30-1.5-45 |
LLN-PB30-1.5-90 |