Products

The Graco GC1900 cylinder spacer sits between the air pistons in the Probler P2 gun's air cylinder. It positions the 1-3/8 in. (GC1898) and 1-1/2 in. (GC1899) air pistons so the gun opens and closes the mix chamber correctly.Features Keeps air pistons correctly positioned...

The Graco GC1904 check valve filter fits the Probler P2 Elite dispense gun, where two are used. Keeping clean filters in the gun protects the mix chamber from debris and helps prevent crossover that can lock up the gun.Features Protects mix chamber ports from...

The Graco GC1904 check valve filter is the check valve and filter assembly used in the Graco/GlasCraft Probler P2 Elite dispense gun, which takes two (one per side). It screens incoming material and helps stop crossover between the A and B sides.Features Filters material...

The Graco GC2496 is the 40 mesh filter screen for the Graco/GlasCraft Probler P2 and P2 Elite dispense guns, which use two, one per side. Changing screens regularly keeps debris from plugging the mix chamber and impingement ports.Features 40 mesh screening of incoming material...

The Graco GC2079 is a #8 half dog point set screw used in the Graco/GlasCraft Probler P2 dispense gun, which calls for one. A half dog point locates positively against its mating part, so the correct screw matters for proper assembly.Features Half dog point...

The Graco GC1916 Probler 2 head is the central body of the Graco/GlasCraft Probler P2 dispense gun. The side blocks, mix chamber module, air cylinder and handle all mount to the head, so a damaged head (stripped threads, cracks or crossover damage) is typically...

The Graco GC2196 hex nipple is a 1/8 x 1/8 replacement fitting from the GlasCraft/Graco Probler parts line. GC-prefixed numbers are GlasCraft parts now supplied by Graco for Probler plural-component dispense guns used with spray foam and polyurea.Features Genuine Graco (GlasCraft) GC-series part Hex...

The Graco GC1921 internal retaining ring is used in the Graco/GlasCraft Probler P2 and P2 Elite dispense guns. Retaining rings can deform when removed, so installing a new one during a rebuild helps parts stay seated securely.Features Internal retaining ring design One per P2...

The Graco 256459 ISO ball valve assembly is the A-side (isocyanate) fluid shutoff valve on the Graco/GlasCraft Probler P2 and P2 Elite dispense guns. Closing the ball valves isolates the gun from the hoses, which is the first step before cleaning, changing chambers or...

The Graco 16N599 is the ISO (A-side) side block for the Graco/GlasCraft Probler P2 dispense gun. The side block carries isocyanate from the hose connection through the check valve filter, seal and side seal into the mix chamber.Features A-side fluid block for the P2...

The Graco 117635 is the #5 JIC swivel union hose fitting used on the ISO (A) side of the Graco/GlasCraft Probler P2 dispense gun. The swivel lets the whip hose rotate freely at the gun, reducing strain on the connection and the operator's wrist.Features...

The Graco GC2187 is a socket head cap machine screw used in the Graco/GlasCraft Probler P2 and P2 Elite dispense guns, which each use two. Keeping spare screws on hand avoids delays when one strips or goes missing during a teardown.Features Socket head cap...

The Graco GC2248 socket head cap screw is used four times in each Graco/GlasCraft Probler P2 and P2 Elite dispense gun. Having a set of spares means a stripped or dropped screw will not stop a gun rebuild on the job site.Features Four used...

The Graco GC2499 is the machined handle for the Graco/GlasCraft Probler P2 and P2 Elite dispense guns. The handle carries the operator's grip and connects to the gun head, so a cracked or damaged handle should be replaced for safe, comfortable spraying.Features Machined handle...

The Graco GC251A mix chamber insert is the 0.036 in. insert for the Graco (GlasCraft) Probler P2 spray gun, used with gun model GCP2RA. Replacing a worn insert restores proper impingement mixing and a clean spray pattern.Features Genuine Graco Probler P2 insert 0.036 in....

The Graco GC2513 mix chamber insert is the 0.088 in. insert for the Graco (GlasCraft) Probler P2 spray gun, used with gun model GCP2R3. Replacing a worn insert restores proper impingement mixing and a clean spray pattern.Features Genuine Graco Probler P2 insert 0.088 in....

The Graco GC2514 mix chamber insert is the 0.100 in. insert for the Graco (GlasCraft) Probler P2 spray gun, used with gun model GCP2R4. Replacing a worn insert restores proper impingement mixing and a clean spray pattern.Features Genuine Graco Probler P2 insert 0.100 in....

The Graco GC2515 mix chamber insert is the 0.125 in. insert for the Graco (GlasCraft) Probler P2 spray gun, used with gun model GCP2R5. Replacing a worn insert restores proper impingement mixing and a clean spray pattern.Features Genuine Graco Probler P2 insert 0.125 in....

The Graco GC2503 mix chamber module is the 03-size mixing module for the Graco (GlasCraft) Probler P2 plural-component spray gun, matching gun model GCP2R3. The module is where the A and R components impinge and mix, so changing module size is how P2 users...

The Graco GC2505 mix chamber module is the 05-size mixing module for the Graco (GlasCraft) Probler P2 plural-component spray gun, matching gun model GCP2R5. The module is where the A and R components impinge and mix, so changing module size is how P2 users...

The Graco GC250A mix chamber module is the AA-size mixing module for the Graco (GlasCraft) Probler P2 plural-component spray gun, matching gun model GCP2RA. The module is where the A and R components impinge and mix, so changing module size is how P2 users...

The Graco C20207 o-ring is a packing o-ring used in the Graco (GlasCraft) Probler P2 plural-component spray gun. Graco includes it in the Probler P2 Standard O-Ring Kit (GC1937), and it is sold here individually so you can replace just the seal you need.Features...

The Graco GC2056 o-ring is a replacement seal for the Graco (GlasCraft) Probler P2 plural-component spray gun. It is one of the o-rings supplied in Graco's Probler P2 Standard O-Ring Kit (GC1937) and is available here individually.Features Genuine Graco o-ring Included in the GC1937...