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Stanley Bostitch
Power Stapler

Model # SB-21N1 Official Stanley Bostitch stapler

Here are the diagrams and repair parts for Official Stanley Bostitch SB-21N1 stapler, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 60 parts  |
Trigger FA205BA1
#22

Stapler diagram

Trigger

Part #FA205BA1

The manufacturer no longer makes this part, and there's no substitute part

Spring P0640000900
#37

Stapler diagram

Spring

Part #P0640000900

The manufacturer no longer makes this part, and there's no substitute part

Spring Washer 1D105
#4

Stapler diagram

Spring washer

Part #1D105

The manufacturer no longer makes this part, and there's no substitute part

O-ring 1FZ0009
#17

Stapler diagram

O-ring

Part #1FZ0009

The manufacturer no longer makes this part, and there's no substitute part

Pin P0645201601
#42

Stapler diagram

Pin

Part #P0645201601

The manufacturer no longer makes this part, and there's no substitute part

Guide G2000501
#30

Stapler diagram

Guide

Part #G2000501

The manufacturer no longer makes this part, and there's no substitute part

Nut JA1191W1
#1

Stapler diagram

Nut

Part #JA1191W1

The manufacturer no longer makes this part, and there's no substitute part

Pusher P0645200801
#36

Stapler diagram

Pusher

Part #P0645200801

The manufacturer no longer makes this part, and there's no substitute part

Frame JA3401A1
#26

Stapler diagram

Frame

Part #JA3401A1

The manufacturer no longer makes this part, and there's no substitute part

O-ring 1FA0031
#15

Stapler diagram

O-ring

Part #1FA0031

The manufacturer no longer makes this part, and there's no substitute part

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