$8.99
Craft Weeding Pen Refills (6pcs), 3.9 inch Precision Needle Refill for Essential Adhesive Vinyl Pen, Air Release Pen, Pin Pen, Parker Ballpoint Pen, 6 RefillsAmazon$123.81
Parker N420S Colorflow Needle Valve - SAEAmazon$57.10
Parker NVH081K Cartridge Valve, Needle, 10 GPMAmazon$26.57
Parker NV101F-6-4 Needle Valve, Flare to Pipe, Brass, 45 Flare and Male Pipe 90 Degree Elbow, 3/8" and 1/4"Amazon$132.18
Parker 003381104 338 Series Brass Needle Valve, 3/4" NPTF, 250 psiAmazon$63.49
PARKER 4M4Z-V4LR-B 1-4' NEEDLE VALVE * FACTORY SEALED *Newegg$9.29
Parker NV106C-4-4-pk5 Needle Valve, Compression to Pipe, Brass, Compression and Male Pipe in Line, 1/4" (Pack of 5)Amazon$165.48
Parker - 4M-V4LN-SS 316 Stainless Steel Inline Process Needle Valve with PTFE Stem Seal, 1/4" NPT Male Inlet/Outlet Port, 5000 psiAmazon$30.33
SCHRADER BELLOWS SP37 Port Needle Valve, 3/8 INCH NPT, Series SP, 250 PSIGAmazon$22.23
Parker Hannifin NV102F-4 Series NV102F Brass Needle Valve, 1/4" Tube x 1/4" TubeAmazon$18.62
Parker Hannifin NV109P-2 Series NV109 Brass Needle Valve, 1/8" Female Pipe x 1/8" Male PipeAmazon$15.46
Parker Hannifin NV104C-4-2 Series NV104C Brass Angle Needle Valve, 1/4" Compression Tube x 1/8" Male ThreadAmazon$169.99
PARKER HNVS4FF Needle Valve,Straight,SS,1/4 In.,FNPTZoro.com$13.19
PARKER NV105C-4 Needle Valve,1/4 In.,Compressn-CompressnZoro.com$10.39
PARKER NV102F-4 Needle Valve,1/4 In.,Flare to FlareZoro.com$25.25
PARKER NV107P-4 Needle Valve,1/4 In.,Male Pipe-Male PipeZoro.com$11.35
PARKER NV109P-2 Needle Valve,1/8 In,Female Pipe-Fem PipeZoro.com$68.89
PARKER N400S Colorflow Needle Valve,Steel,1/4-18,5 GPM,5000 PSIZoro.com$57.99
PARKER N200B Colorflow Needle Valve,Brass,1/8-27,3 GPM,2000 PSIZoro.com$6.69
PARKER NV104C-4-2 Needle Valve,Angled,1/8x1/4,CompressionZoro.com$123.99
PARKER 4F-V6LN-SS Needle Valve,Straight,316 SS,1/4 In.Zoro.com$93.19
PARKER 4F-V6LR-B Needle Valve,Straight,Brass,1/4 In.,FNPTZoro.com$7.99
PARKER NV101F-4-2 Needle Valve,Angld,1/4In,Flare-Male PipeZoro.com$67.56
VA N600S - Dynamic JP-NV-3/8 NPT Needle Valve - 3/8'' Female Pipe - 5,000 PSI Max - Alternate Part Number: Parker N600SAmazon