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Popular Caulking Gun Parts

Sausage Plunger – Part Number: 44-70-0375
Sausage Plunger
$7.96
In Stock
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.
Cartridge Mounting Cap – Part Number: 42-52-0440
Cartridge Mounting Cap
$4.99
In Stock
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 Assembly – Part Number: 30-06-0205
Barrel Assembly
$62.35
On Order
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★★★★★
1 Review
Fix Number
FIX11877438
Manufacturer Part Number
30-06-0205
Self-Locking Retaining Ring – Part Number: 44-86-1400
Self-Locking Retaining Ring
$5.19
In Stock
Fix Number
FIX11878393
Manufacturer Part Number
44-86-1400
Plunger Rod With Handle – Part Number: 44-94-0075
Plunger Rod With Handle
$9.03
In Stock
Fix Number
FIX11878423
Manufacturer Part Number
44-94-0075

Installation Instructions

Suffolk from WALTHAM, MA
Rod broke
Removed retainer clips Read more...
Rubber Seal – Part Number: 45-06-0890
Rubber Seal
$4.99
In Stock
Fix Number
FIX11878449
Manufacturer Part Number
45-06-0890
Ring Retaining 0.8mm THK – Part Number: 44-86-1380
Ring Retaining 0.8mm THK
$4.99
In Stock
Fix Number
FIX10131977
Manufacturer Part Number
44-86-1380
10 Oz. Cartridge Holder – Part Number: 31-01-1800
10 Oz. Cartridge Holder
$8.64
On Order
Fix Number
FIX10125076
Manufacturer Part Number
31-01-1800
Contact Plate Holder – Part Number: 300001044
Contact Plate Holder
$4.99
In Stock
Fix Number
FIX9936345
Manufacturer Part Number
300001044
This a genuine replacement part that is sourced directly from Ryobi for use with Ryobi caulking guns. To ensure this part fits your model, please see the "Model Cross Reference List" below. The purpose of this part is to ensure that the contact plate is secured. This part is made out of durable plastic, has 4 metal prongs, and is approximately 1"L x 1"W. If your Contact Plate Holder is no longer holding a secure connection, you may experience difficulties turning the machine on, or shutting off during operation. Contact Plate Holders are sold individually.
Washer 20.5mmx8.5mmx1.2mm – Part Number: 45-88-2030
Washer 20.5mmx8.5mmx1.2mm
$5.19
In Stock
Fix Number
FIX11878596
Manufacturer Part Number
45-88-2030

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