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Datasheet generated 2026-10-07
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Graco Fine Finish Flat Tip airless spray tip, 0.020 in. orifice, 12 in. fan width

Graco · Tools & Workshop Consumables · Spray Tips · USA · graco.com
Part Number
163620  ·  HS 8424.90
Graco Fine Finish Flat Tip airless spray tip, 0.020 in. orifice, 12 in. fan width

Graco 163620 Fine Finish Flat Tip, a non-reversible airless spray tip, part number 163620, with a 0.020 in. (0.51 mm) orifice and a 12 in. (304.8 mm) spray fan width (pattern size 12 to 14 in.). Maximum working pressure 3000 psi (207 bar), maximum flow rate 0.43 gpm (1.63 L/min). The flat tip number 620 encodes the size: the first digit (6) doubled gives the 12 in. fan width and the last two digits (20) give the 0.020 in. orifice. Suited to lacquer, varnish, urethane, fine finish material. For use with Silver Plus Airless Spray Gun.

Technical Specifications

BrandGraco
RangeFine Finish Flat Tip — non-reversible airless spray tip
Part number163620
Tip number meaningfirst digit 6 x 2 = 12 in. fan width; last two digits 20 = 0.020 in. orifice
Orifice diameter0.020 in. (0.51 mm)
Spray fan width12 in. (304.8 mm)
Pattern size12 to 14 in.
Maximum flow rate0.43 gpm (1.63 L/min)
Maximum working pressure3000 psi (207 bar)
Spray patternFan
Compatible materialLacquer, Varnish, Urethane, Fine Finish Material
Tip typeairless (flat, non-reversible)
For use withSilver Plus Airless Spray Gun

Properties

Pressure rating3000 psi (207 bar)
MOQ1

Compatibility

Fine Finish Flat Tip — a fixed (non-reversible) flat airless tip for fine-finish coatings that fits the Graco flat-tip guard on Silver Plus Airless Spray Gun. Tip size is selected by material and required fan width; the first code digit sets the fan width and the last two set the orifice. Confirm the gun and tip guard accept a Graco flat tip before ordering.

Attached Documents