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.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for
SB-21N1 Power Tools
Stanley Bostitch O-ring 1FP0015
#10

Stapler diagram

Stanley bostitch o-ring

Part #1FP0015

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

Stanley Bostitch Drive Unit G0201400
#16

Stapler diagram

Stanley bostitch drive unit

Part #G0201400

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

Stanley Bostitch Guide Bar P0645200401
#35

Stapler diagram

Stanley bostitch guide bar

Part #P0645200401

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

Stanley Bostitch Guide JA5141E1
#59

Stapler diagram

Stanley bostitch guide

Part #JA5141E1

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

Stanley Bostitch Stapler Exhaust Cover JA1162E1
#2

Stapler diagram

Stanley bostitch stapler exhaust cover

Part #JA1162E1

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

Stanley Bostitch Bolt S0110408100
#43

Stapler diagram

Stanley bostitch bolt

Part #S0110408100

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

Stanley Bostitch Frame JA3401A1
#26

Stapler diagram

Stanley bostitch frame

Part #JA3401A1

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

Stanley Bostitch Click Lever P0645400432
#41

Stapler diagram

Stanley bostitch click lever

Part #P0645400432

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

Stanley Bostitch Cover JS5082E1
#52

Stapler diagram

Stanley bostitch cover

Part #JS5082E1

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

Stanley Bostitch Pin P0645201601
#42

Stapler diagram

Stanley bostitch pin

Part #P0645201601

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

Symptoms for top-mount refrigerators

Main causes: frozen or clogged defrost drain tube, cracked water system tubing…

Repair guides for top-mount refrigerators

How to replace the electronic control board inside a top-freezer refrigerator

How to replace the electronic control board inside a top-freezer refrigerator

The electronic control board is the "brains" of the refrigerator. Replace the electronic control board if it fails.…

Repair difficulty
Time required
 15 minutes or less
How to replace a refrigerator temperature control thermostat

How to replace a refrigerator temperature control thermostat

This helpful refrigerator repair guide explains how to replace the temperature control thermostat in a refrigerator.…

Repair difficulty
Time required
 15 minutes or less
How to replace the condenser fan motor in a top-freezer refrigerator

How to replace the condenser fan motor in a top-freezer refrigerator

The condenser fan is in the machine compartment of the refrigerator next to the compressor. It moves air across the cond…

Repair difficulty
Time required
 15 minutes or less

Articles and videos for top-mount refrigerators

How to Replace the Water Filter in a GE Refrigerator

How to Replace the Water Filter in a GE Refrigerator

See how to install the water filter on your GE refrigerator, no matter the filter type or refrigerator style.…

How to Replace the Water Filter in a Maytag Refrigerator

How to Replace the Water Filter in a Maytag Refrigerator

No matter what style Maytag refrigerator you have, we can walk you through replacing the water filter.…

How to enjoy all the online benefits we offer on our Sears PartsDirect website

How to enjoy all the online benefits we offer on our Sears PartsDirect website

Learn about all the convenient features on our Sears PartsDirect website that make your parts purchases easier.…