Easy
15-30 minutes
This is an authentic OEM part for Bostitch pneumatic roofing nailers. The wear plate attaches to the machining cap and is made of metal. During the installation process, a screwdriver and an allen wrench might be needed to replace this part. It will need to be replaced if it becomes broken. This item is available as an individual replacement part even though two are needed.
Assembly,wear Plate 149845
OEM part for: Bostitch
Part Number: 149845
$6.55
In Stock
Ships within 1 business day 
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Compatibility
This part will fit the following 5 machines
Bostitch
RN46 Coil-Fed Pneumatic Roofing Nailer View Diagrams & Manuals
RN46-1 Coil-Fed Pneumatic Roofing Nailer View Diagrams & Manuals
RN46-1 (133450000 and up) Roofing Nailer - C.T Power Tool View Diagrams & Manuals
RN46-1 (17270000 and higher) Roofing Nailer - C.T Power Tool View Diagrams & Manuals
RN46-1 (Type 0) Roofing Nailer - C.T Power Tool View Diagrams & Manuals
This item works with the following types of products:
- Nailer Parts
Customer Part Reviews ?
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Took 5 min to install the nail gun look brand new again
Always the right parts and the best quality !
David -
October 16, 2021
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Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
Bostitch RN-46-1 wear plates dry rot
Roe - May 5, 2022
Tool Type
Nailer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Wrench Set, Clamp
Parts Used
4 Rubber wear (bumper) plates were dry rot. Ordered new parts. Bottom ones had to slide them on and then pop them in with a clamp. Top ones just attached with two Allen head bolts. Backed out the two bolts put the new part on and put the two bolts back. Very easy to do.
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Coil roofing nailer wouldn't fire air would leak from trigger valve. Wear plate needed replaced
Jeremie - July 30, 2017
Tool Type
Nailer
Difficulty
Easy
Time
15-30 minutes
Tools Used
Screwdriver, Allen wrench and air compressor
Watched couple you tube videos before receiving parts and also followed directions supplied with new valve. Removed screws holding trigger then removed pins holding valve in with the supplied tool. Old valve didn't want to come out so I blew air into with blow gun to remove old valve. Clean the valve bore. Using supplied I ring lube I lubed the new valve o-rings and the inside of the valve bore and slid the new valve in careful not to damage new part. Reinstalled pins,trigger and oiled the gun and tried it out. Works like new again. Wear plate was simple, two allen head screws to remove it and just installed new part.
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Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
