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  Bostitch HP118K 23 Gauge Pinner Parts
Bostitch 23 Gauge Pinner Replacement  For Model HP118K

Bostitch 23 Gauge Pinner Replacement Parts For Model HP118K

We Sell Only Genuine Bostitch Parts
Page A
Bostitch HP118K 23 Gauge Pinner Page A Diagram
 Fig #
1
Cap
 $21.42

Part Number:174288

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $21.42
Usually ships in 7 - 12 business days
 $21.42
2
Bumper,piston Stop
 $4.99

Part Number:P2860000600

In Stock

In Stock
 $4.99
In Stock
 $4.99
3
O-ring
 $4.99

Part Number:100353

In Stock

In Stock
 $4.99
In Stock
 $4.99
4
Spacer,cap
 $7.33

Part Number:174329

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $7.33
Usually ships in 7 - 12 business days
 $7.33
5
Gasket
 $4.99

Part Number:174328

In Stock

In Stock
 $4.99
In Stock
 $4.99
6
Retainer,clip
 $3.99

Part Number:174290

In Stock

In Stock
 $3.99
In Stock
 $3.99
7
Frame Unit
 $36.08

Part Number:G4227800

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $36.08
Usually ships in 7 - 12 business days
 $36.08
8
Driver Unit
 $9.03

Part Number:G0313700

In Stock

In Stock
 $9.03
In Stock
 $9.03
9
O-ring,1.049x.103
 $4.99

Part Number:174309

In Stock

In Stock
 $4.99
In Stock
 $4.99
10
O-ring,.989x.070
 $4.99

Part Number:174310

In Stock

In Stock
 $4.99
In Stock
 $4.99
11
Bumper
 $3.99

Part Number:P3240000200

In Stock

In Stock
 $3.99
In Stock
 $3.99
12
Cylinder Unit
 $41.67

Part Number:P3240000500

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $41.67
Usually ships in 7 - 12 business days
 $41.67
13
Joint Guide Obsolete - Not Available
 $2.99

Part Number:P2865200862

Discontinued

Discontinued
 $2.99
Discontinued
14
Pin,coiled,m4x30
 $3.99

Part Number:174305

In Stock

In Stock
 $3.99
In Stock
 $3.99
15
Pin,coiled,m4x18
 $3.99

Part Number:174304

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
16
Valve,energy Control
 $3.99

Part Number:174287

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
17
O-ring,.217x.059
 $3.99

Part Number:174311

In Stock

In Stock
 $3.99
In Stock
 $3.99
19
Gasket,end Cap
 $4.99

Part Number:174295

In Stock

In Stock
 $4.99
In Stock
 $4.99
20
Cap,end
 $6.25

Part Number:174296

In Stock

In Stock
 $6.25
In Stock
 $6.25
21
Screw,shcs,m4x0.7x14
 $4.99

Part Number:174306

In Stock

In Stock
 $4.99
In Stock
 $4.99
22
Assembly,trigger Valve
 $19.46

Part Number:TVA13

In Stock

In Stock
 $19.46
In Stock
 $19.46
23
O-ring
 $8.90

Part Number:86459

In Stock

In Stock

Note: .614x.070
 $8.90
In Stock
 $8.90
24
Head Valve
 $8.01

Part Number:174278

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $8.01
Usually ships in 7 - 12 business days
 $8.01
25
O-ring,.700x.072
 $3.99

Part Number:174312

In Stock

In Stock
 $3.99
In Stock
 $3.99
26
O-ring
 $19.03

Part Number:102163

In Stock

In Stock
 $19.03
In Stock
 $19.03
27
Spring,compression
 $3.99

Part Number:174280

In Stock

In Stock
 $3.99
In Stock
 $3.99
28
Seal,exhaust
 $3.99

Part Number:174279

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
29
Seal Washer
 $3.99

Part Number:174281

In Stock

In Stock
 $3.99
In Stock
 $3.99
30
Housing,head Valve
 $4.99

Part Number:174277

In Stock

In Stock
 $4.99
In Stock
 $4.99
31
O-ring,1.237x.103
 $12.80

Part Number:108467

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $12.80
Usually ships in 7 - 12 business days
 $12.80
32
O-ring,1.299x.103
 $3.99

Part Number:100817

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
33
Seal,trigger Stem
 $3.99

Part Number:174282

In Stock

In Stock
 $3.99
In Stock
 $3.99
34
Stem
 $3.99

Part Number:174283

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
35
O-ring
 $3.99

Part Number:174313

In Stock

In Stock
 $3.99
In Stock
 $3.99
36
Seal,valve
 $3.99

Part Number:174284

In Stock

In Stock
 $3.99
In Stock
 $3.99
37
Housing,trigger
 $3.99

Part Number:174276

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
38
Screw,m3x16
 $3.99

Part Number:174285

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
39
Trigger
 $3.99

Part Number:174269

In Stock

In Stock
 $3.99
In Stock
 $3.99
42
Spring Pin Obsolete - Not Available
 $2.99

Part Number:S0803020000

Discontinued

Discontinued
 $2.99
Discontinued
43
Tail Hanger
 $3.99

Part Number:P2866300565

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
44
Hex Soc.hd.bolt
 $3.99

Part Number:1A104121

In Stock

In Stock
 $3.99
In Stock
 $3.99
45
Hex Soc.hd.bolt
 $3.99

Part Number:S0110416300

In Stock

In Stock
 $3.99
In Stock
 $3.99
46
Driver Guide
 $25.38

Part Number:P2865200262

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $25.38
Usually ships in 7 - 12 business days
 $25.38
47
Driver Guide Cover A
 $3.99

Part Number:P1245201162

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
48
Hex.soc.hd.bolt
 $3.99

Part Number:S0110408100

In Stock

In Stock
 $3.99
In Stock
 $3.99
49
Magazine A
 $25.66

Part Number:P1240000163

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $25.66
Usually ships in 7 - 12 business days
 $25.66
50
Nail Slide Guide
 $6.18

Part Number:P1245200362

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $6.18
Usually ships in 7 - 12 business days
 $6.18
51
Flat Hd.soc.screw
 $3.99

Part Number:S0310306100

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
52
Stop Plate A
 $3.99

Part Number:P1245200662

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
53
Hex.soc.hd.bolt
 $3.99

Part Number:S0110304100

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
54
Magazine B Unit
 $31.05

Part Number:P2860000700

In Stock

In Stock
 $31.05
In Stock
 $31.05
55
Spring
 $3.99

Part Number:P1240000800

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
56
Holding Bar
 $3.99

Part Number:P1245200562

In Stock

In Stock
 $3.99
In Stock
 $3.99
57
Stop Plate B
 $3.99

Part Number:P1245200762

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
58
Bushing
 $3.99

Part Number:P1245201762

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
59
Spring
 $3.99

Part Number:P1240001600

In Stock

In Stock
 $3.99
In Stock
 $3.99
60
Spring Bracket
 $3.99

Part Number:P1246301465

In Stock

In Stock
 $3.99
In Stock
 $3.99
61
Spring Pin
 $3.99

Part Number:S0803006000

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
62
End Cover
 $3.99

Part Number:P2860000100

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
63
End Cover Plate
 $3.99

Part Number:P0595203662

In Stock

In Stock
 $3.99
In Stock
 $3.99
64
Pusher
 $3.99

Part Number:P1246100457

In Stock

In Stock
 $3.99
In Stock
 $3.99
65
Rear Plate
 $3.99

Part Number:P0645201462

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
66
Flat Hd.soc.screw
 $3.99

Part Number:S0310406100

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
67
Hex.soc.hd.bolt
 $3.99

Part Number:S0110406100

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
68
Wrench
 $8.04

Part Number:174322

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days

Note: Optional
 $8.04
Usually ships in 7 - 12 business days
 $8.04
69
Label,warning
 $3.99

Part Number:159831

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
70
Trigger,second
 $3.99

Part Number:9R209571

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
71
Spring,compression,conical
 $4.99

Part Number:9R199781

In Stock

In Stock
 $4.99
In Stock
 $4.99
72
Pin,spring,4x32mm
 $3.99

Part Number:9R209569

Usually ships in 7 - 12 business days

Usually ships in 7 - 12 business days
 $3.99
Usually ships in 7 - 12 business days
 $3.99
 Fig #

Repair Guides for Bostitch 23 Gauge Pinner HP118K

Power Tool Care and Maintenance 101

This article suggests guidelines for power tool care and maintenance. It also describes information tools available at eReplacementParts.com.

Questions & Answers for HP118K


Item 82 on Bostich parts list part # 851349 (o-ring, 1.239 x 0.070) does not appear in your parts list, but is shown as same as item 9 on your exploded diagram, part#174309. (o-ring, 1.049x.103) are these interchangeable?
John for model number Bostich HP118K asked on 2023-02-27
Hello John, Thank you for writing. Researching the model number provided, we do not list a Item #82 on the diagram or the parts list. The Items go up to #72. Item #9 is Part Number:174309 and two #9s are listed for this model. We hope this solves your problem!
eReplacementParts Team February 27, 2023
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