Black & Decker
Lawn Edger

Model # ST4050 TYPE 1 Official Black & Decker 12" groom n' edge

Here are the diagrams and repair parts for Official Black & Decker ST4050-TYPE-1 12" groom n' edge, as well as links to manuals and error code tables, if available.

There are a couple of ways to find the part or diagram you need:

  • Click a diagram to see the parts shown on that diagram.
  • In the search box below, enter all or part of the part number or the part’s name.

Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

We encourage you to save the model to your profile, so it’s easy to access parts and manuals for your appliance whenever you log in.

For DIY troubleshooting advice and repair guides, visit our repair help section.

Model diagram and schematic

SEARCH WITHIN THIS MODEL

?

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

Search
ALL PARTS
Showing 10 of 40 parts  |

Brush 152916-00
#17

12" groom n edge diagram

Brush

Part #152916-00

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

Craftsman Lawn Mower Blade 792931-00
#33

12" groom n edge diagram

Craftsman lawn mower blade

Part #792931-00

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

Craftsman Label 380496-01
#37

12" groom n edge diagram

Craftsman label

Part #380496-01

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

Lawn & Garden Equipment Screw 330019-04
#8

12" groom n edge diagram

Lawn & garden equipment screw

Part #330019-04

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

Hedge Trimmer Polarized Spade 151625-00
#NI

12" groom n edge diagram

Hedge trimmer polarized spade

Part #151625-00

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

Lawn & Garden Equipment Screw 380503-00
#34

12" groom n edge diagram

Lawn & garden equipment screw

Part #380503-00

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

Lawn Mower Handle 380087-00
#4

12" groom n edge diagram

Lawn mower handle

Part #380087-00

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

Line Trimmer Wire Terminal 87486-00
#27

12" groom n edge diagram

Line trimmer wire terminal

Part #87486-00

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

Shim 854978-00
#23

12" groom n edge diagram

Shim

Part #854978-00

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

Craftsman Holder 152872-00
#19

12" groom n edge diagram

Craftsman holder

Part #152872-00

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

Effective articles & videos to help repair your lawn edgers

Top 10 electric lawn and garden tools for 2023

Top 10 electric lawn and garden tools for 2023

Learn about the top 10 must-have electric lawn & garden tools for 2023…