Mikuni Pilot & Air Jets

Never quite worked out the complete refusal of customers to quote Mikuni part numbers when ordering pilot jets, "the one with 8 bleed holes" or "12mm long" don't work for me. The correct part numbers are all below, I can't make it any more simple. 
Please do a bit of homework BEFORE you call me to order jets!
You need to take a jet from your carb and compare it to the photos and dimensions below.
You should quote: 
jet type ie. VM28/486
jet size ie. #27.5
quantity required

It really helps if you have this information ready before you call me.
Please make sure you have ordered the correct type and size
PLEASE NOTE JETS ARE NON RETURNABLE WITH NO EXCEPTIONS

Mikuni VM22/210 Pilot Jet       £5.20 each
8 bleed holes
available in the following sizes
10, 12.5, 15, 17.5, 20, 22.5, 25, 27.5, 30, 32.5, 35, 37.5, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85

Mikuni BS30/96 Pilot Jet             £5.20 each
6 bleed holes  OEM CV type carbs (BS)
available in the following sizes
30, 32.5, 35, 37.5, 40, 42.5, 45, 47.5, 50, 52.5, 55, 57.5, 60

Mikuni N151.067 Pilot Jet     £5.20 each
OEM non bleed
available in the following sizes
30, 32.5, 35, 37.5, 40, 42.5, 45, 47.5, 50, 52.5, 55, 57.5, 60

Mikuni VM28/486 pilot jet      £5.20 each
2.0mm diameter bleed tube
available in the following sizes
10, 12.5, 15, 17.5, 20, 22.5. 25, 27.5
30, 32.5, 35, 37.5, 40, 42.5, 45, 47.5, 50, 52.5, 55, 57.5, 60, 62.5, 65, 67.5, 70

Mikuni N224.103 Pilot Jet       £5.20 each
2.4mm diameter bleed tube
available in the following sizes
10, 12.5, 15, 17.5, 20, 22.5. 25, 27.5
30, 32.5, 35, 37.5, 40, 42.5, 45, 47.5, 50, 52.5, 55, 57.5, 60, 62.5, 65, 67.5, 70

Mikuni VM28/213 pilot jet     £5.90 each
2.0mm diameter bleed tube   Kawasaki Z1 / Z1A early carbs
available in the following sizes
15, 17.5, 20, 22.5. 25, 

Mikuni M28/1001 Pilot Jet     £5.20 each
available in the following sizes
15, 17.5, 20, 22.5. 25, 27.5 30, 32.5, 35, 37.5, 40, 42.5, 
45, 47.5, 50, 52.5, 55, 57.5, 60, 62.5, 65, 67.5, 70

Mikuni N100.606 Pilot Jet     £5.20 each
available in the following sizes
30 to 160 in increments of 2.5    only some sizes in stock
DRZ400 uses #135

Mikuni BS30/97 Air Jet    £5.20 each
Meters the air flow through the passage to and into the needle jet. It acts as a fine tuning component in regulating the fuel-air mixture. This is especially important when a bleed type needle jet is used.
Used to modify GT750 Suzuki CV carbs for anti-surging
(#0.8) available in the following sizes
#0.5, 0.7, 0.8, 0.9, 1.0, 1.1, 1.2, 1.5, 2.0 
thread is M4 x 0.7mm

Mikuni VM17/1002 Starter Jet  £5.20 each
available in the following sizes
#20, 40, 60, 80, 100