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Repair Parts Home    Power Tool Parts    Bostitch Parts    Bostitch Nailer Parts    Bostitch BT1855 Oil-Free Brad Nailer Parts
Bostitch BT1855 Oil-Free Brad Nailer

 Bostitch BT1855 Oil-Free Brad Nailer Parts

Page A

 Fig # Part # Img Part Name Availability Price Qty
1100260
Screw, Soc. Hd. Cap M4 X 20
In stock
5 available
 $0.95
2181917
Assembly,Cap
Ships in 9 - 13 business days
 $7.96
3175682
Gasket,Frame/Cap
In stock
16 available
 $0.95
4180445
Plate,Head Valve
In stock
3 available
 $0.95
5180446
Seal,Head Valve
In stock
4 available
 $0.95
6180447
Spring
In stock
24 available
 $0.95
7180448
O-Ring
In stock
25+ available
 $7.54
8180449
Washer,Flat,D6X10X1
In stock
17 available
 $0.95
9180450-S
Hd.Valve Piston
In stock
25+ available
 $1.04
10180451
Assembly,Piston/Driver
In stock
25+ available
 $9.93
11180457
Ring,Piston
In stock
25+ available
 $0.95
12180458
Sleeve,Cylinder
In stock
19 available
 $1.79
13180459
O-Ring,44.7Mmx2.4Mm
In stock
21 available
 $0.95
14180460
Check Seal
In stock
21 available
 $0.95
15180461
Bumper
In stock
20 available
 $5.50
Fig #Part #ImgPart NameAvailabilityPrice
16180462
Driver Guide
In stock
25+ available
 $0.95
17175656
Frame,Overmold
Ships in 9 - 13 business days
 $33.15
18180463
Gasket,End Cap
In stock
2 available
 $0.95
19180578
Air Filter
In stock
1 available
 $0.95
20180465
End Cap
In stock
1 available
 $3.49
21MSC4070-16
Screw,Shcs,M4X0.7X16
In stock
22 available
 $0.95
22180476
Spring,Trigger
In stock
6 available
 $1.41
23TVA15
Trigger Valve
In stock
19 available
 $8.39
24180475
Pin,Spring,M3X20Mm
Ships in 9 - 13 business days
 $2.54
25184513
Assembly,Trigger
In stock
3 available
 $5.61
26180481
Spring,Mode Switch
In stock
3 available
 $1.59
27184507
Pin-Mode Switch
In stock
2 available
 $3.26
28180485
Pin,Trigger Lock Obsolete - Not Available
Discontinued
$0.00N/A
29MRG002514
O-Ring,.098X.055
In stock
16 available
 $1.34
30180483
Button,Mode Switch Obsolete - Not Available
Discontinued
$0.00N/A
Fig #Part #ImgPart NameAvailabilityPrice
31180484
Screw,Set,M3X8Mm
In stock
2 available
 $5.37
32180207
Bracket,Trip
In stock
2 available
 $0.95
33180490
Pin,Spring,M2X12Mm
In stock
2 available
 $3.33
34MSC4070-12
Screw,Shcs,M4X0.70X12
In stock
5 available
 $0.95
35180489
Nose
In stock
3 available
 $4.22
36175661
Core Tip,Fixed
In stock
3 available
 $3.07
37180488
Magazine,Fixed
In stock
1 available
 $8.73
38180497
Guide,Nail
In stock
2 available
 $1.11
39180498
Pusher
In stock
3 available
 $0.95
40180491
Plunger,Lock Out
Ships in 9 - 13 business days
 $3.96
41180492
Spring,Lock Out
Ships in 9 - 13 business days
 $8.34
42175662
Plate,Core
Ships in 9 - 13 business days
 $1.81
43180493
Spacer
Ships in 9 - 13 business days
 $0.95
44180494
E-Ring,2.5Mm
In stock
2 available
 $0.95
45180499
Roller,Pusher
In stock
2 available
 $0.95
Fig #Part #ImgPart NameAvailabilityPrice
46180496
Pusher Spring B
Ships in 9 - 13 business days
 $0.95
47180495
Pusher Spring A
Ships in 9 - 13 business days
 $0.95
48180238
Set Nut
Ships in 9 - 13 business days
 $0.95
49181915
Magazine,Sliding
Ships in 9 - 13 business days
 $8.47
50180500
Rear Plate
Ships in 9 - 13 business days
 $0.95
51180503
Pin,Spring,M3X23Mm
In stock
2 available
 $0.95
52180501
Latch
Ships in 9 - 13 business days
 $0.95
53180502
Spring,Latch
Ships in 9 - 13 business days
 $0.95
54180319
Support,Latch Spring
Ships in 9 - 13 business days
 $0.95
55175666
Cover,Latch
Ships in 9 - 13 business days
 $0.95
56175665
End Cap,Magazine
Ships in 9 - 13 business days
 $0.95
57120927
Label,Sensor Small (Dr)
Ships in 9 - 13 business days
 $0.95
58175664
Bracket,Magazine
Ships in 9 - 13 business days
 $0.95
59180504
Washer-Flat D4X8X1
In stock
6 available
 $0.95
60MHE4070-100
Elastic Stop Nut,M4
In stock
3 available
 $0.95
Fig #Part #ImgPart NameAvailabilityPrice
61175663
Cover,Nose
In stock
4 available
 $0.95
62180505
Shoulder Screw
In stock
25+ available
 $0.95
63179760
Foot,Contact (No Mar)
In stock
25+ available
 $0.95
64180314
Assembly,Trip
In stock
3 available
 $2.89
65180508
Guide,Lower Contact Arm
Ships in 9 - 13 business days
 $0.95
66180509
Adjusting Knob
In stock
11 available
 $0.95
67180510
Assembly,Upper Contact Arm
In stock
3 available
 $0.95
68180513
Spring,Contact Arm
In stock
11 available
 $0.95
69180514
Guide,Upper Trip
In stock
3 available
 $0.95
70180515
Assembly,Belt Hook
In stock
4 available
 $4.16
71180301
Label,Product/Fastener Bt1855
Ships in 9 - 13 business days
 $0.95
72180296
Label,Warning
In stock
4 available
 $0.95
74174345
Pin,Spring,M3X28
In stock
2 available
 $0.95
75180486
Button,Trigger Lock Obsolete - Not Available
Discontinued
$0.00N/A
76MSC4070-10
Screw,Shcs,M4X0.70X10
In stock
7 available
 $0.95
Fig #Part #ImgPart NameAvailabilityPrice
77181919
Label,Warning
Ships in 9 - 13 business days
 $0.95

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Discussion
Discussion for the Bostitch BT1855 Oil-Free Brad Nailer

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  • Subject:
  •  
  • Comment:
  •  
I recently replaced the plunger and firing pin with a new one and the pin won't retract back up it stays down after firing one brad. I took it apart a few times but cant see anything. What can I try next?
Timthefoolman
Reply: Bostitch BT1855 18 Gauge Brad Na...

Timthefoolman

Anyone have an idea?
Tinkerdave
Reply: Bostitch BT1855 18 Gauge Brad Na...

Tinkerdave

I'm not sure what you mean by firing link removed you give me a reference # for the part.
Thanks
Tinker
the piston driver i am replacing has the ring, piston attached. I was under impression that the piston driver i ordered would have the ring attached. so much for assuming. anyway, can i remove the original ring and place it on the new piston driver? thanks
Tinkerdave
Reply: Ring, Piston And Piston Driver

Tinkerdave

Hi vtjohn,
I believe that uses a teflon ring in a plastic cylinder and as long as the cylinder and ring look good it should be fine.Be sure not to put grease or oil around the ring as if I remember right that tool is an oil free tool and any oil that gets around that ring or cylinder will attract dust and will act like a lapping compound prematurely wearing the cylinder and ring out. Hope that helps.good luck.
tinker
carl
Question: Nail Feed

carl

I am having trouble with the feed not feeding the 2nd nail to be driven. The magazine shows signs of wear near the driver end of the magazine on the most used size of nail on the slide. Less used nail sizes shoot okay.
Mercman
Question: BT1855

Mercman

My, relatively new, 18ga nailer shoots two nails. What is the problem?
fancyboxy