Caulking Gun Parts

Hex Skt. Bolt

$6.51

Fix Number: FIX10132282
Manufacturer Part Number: 45-04-1090

Plunger

$6.55

★★★★★

1 Review

Fix Number: FIX10131724
Manufacturer Part Number: 44-70-0330

The plunger fits between the hex nut and the cartridge holder and is made out of plastic. It is priced individually but also includes a single metal phillips head screw. This genuine item is supplied directly from the original equipment manufacturer for use with Milwaukee cordless caulk and adhesive guns. A screwdriver may be needed to help replace this part.

10 Oz. Cartridge Holder

$11.28

Fix Number: FIX10125076
Manufacturer Part Number: 31-01-1800

It is a genuine item that is supplied directly from original equipment manufacturer for use with Milwaukee cordless caulk and adhesive guns. This replacement holder is used to secure the 10 Oz. cartridge which is sold separately. Please note this high quality plastic item is sold individually.

Sausage Plunger

$10.38

Fix Number: FIX10131726
Manufacturer Part Number: 44-70-0375

This is a manufacturer-approved sausage plunger for a caulk and adhesive gun. This part pushes the caulk through the gun. The plunger is attached to the plunger rod and fits snuggly inside the barrel. Due to the constant rubbing against the barrel, the sausage plunger will need to be replaced over time. For this repair, start by removing the cartridge from the gun by unscrewing the cartridge from the mounting cap. Pull the cartridge away from the plunger, and remove it from the rod. The new plunger can now be installed by placing it on the rod and securing it with the screw. To complete the repair, install the barrel back onto the gun.

Plunger Kit

$26.21

Fix Number: FIX11928228
Manufacturer Part Number: 659569-00

Cartridge Mounting Cap

$6.51

Fix Number: FIX10129111
Manufacturer Part Number: 42-52-0440

Designed for cordless Milwaukee Caulk and Adhesive Guns, this Cartridge Mounting Cap is an OEM approved replacement part for various models. To ensure compatibility with your tool, please see the "Model Cross Reference List" below. The purpose of the Cartridge Mounting Cap is to secure the cartridge to the gun. It is made out of durable black plastic and has internal threads to connect it to the cartridge holder (sold separately). If the cartridge no longer stays secure on your tool during operation, it may be time to replace the Cartridge Mounting Cap. This cap has a diameter of approximately 3", and are sold individually.

Barrel Nut

$6.51

Fix Number: FIX10131104
Manufacturer Part Number: 44-40-0900

20 Oz. Aluminum Barrel Assembl

$35.15

Fix Number: FIX10133143
Manufacturer Part Number: 45-76-0900

This is an authentic replacement part manufactured for use with Milwaukee caulk and adhesive guns. The special barrel is used to house sausage style material packages.

Flat Washer

$6.51

Fix Number: FIX10133414
Manufacturer Part Number: 45-88-1495

This is a genuine Milwaukee replacement part. The flat washer is used in cordless caulk and adhesive guns. This washer is used to protect and secure the cartridge mounting cap. Please note that there are several washers present in these tools, and refer to the parts diagram to be sure of ordering the correct part. You will require a screwdriver to replace this part. It is advisable when removing parts to keep careful track of the order so they can be replaced correctly.

Nozzle

$6.51

Fix Number: FIX11928078
Manufacturer Part Number: 637653-00

This Nozzle is a genuine OEM approved replacement part for select DeWalt caulking guns. To ensure that this part fits your device, please see the "Model Cross Reference List" below. The Nozzle fits onto the end of the caulk gun and controls the amount of caulk that comes out of the tip. If your nozzle has become worn, damaged, cracked, or otherwise no longer functions properly, it needs to be replaced. It is made of durable black plastic, is 5" in length, no tools are needed for replacement, and is sold individually.

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