Part Location Diagram of N525210 DeWALT SA GUARD
See part 4 in the diagram
( Grid squares measure 1x1 inch )

SA GUARD N525210

Manufactured by:
DeWALT
ERP Number:
ERP18994216
Part Number:
N525210
Original Equipment Manufacturer ?
  Works with your model  ST7700!
In Stock
Delivers in 3-5 Business Days!

Easy 

Less than 15 mins 

(5 rated repairs) ?
  Works with your model   ST7700!

Product Description

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This is an original Black and Decker part manufactured for use with trimmers. This plastic guard assembly mounts near the trimmer head, and is used to protect from clipping debris. The guard assembly includes the blade that trims excess trimmer line, the guard assembly is sold individually.

Frequently Purchased Together

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Troubleshooting

This part works with the following brands:
  • Black and Decker
This part works with the following products:
  • Trimmer
Part# N525210 replaces these:
N525210,

Customer Part Reviews

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5.0
Average Rating (out of 5):
★★★★★
★★★★★
(6 Reviews)
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Questions & Answers

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Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

Easy 

Less than 15 mins 

(5 rated repairs) ?
  • 1
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Guard broken

ANTON from GRAND HAVEN, Michigan

4 of 4 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Screw drivers
Parts Used:
N525210
Removed old the guard and replaced it with the new guard. Needed to remove one screw that holds guard in place. Quick and easy.
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trimmer guard broken

Richard from Montgomery, Texas

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Parts Used:
N525210
remove 2bolts remove old guard. attach new guard tighten bolts with allen wrench. 2 minutes tops to replace.
only issue is that when a part is ordered, new screws would have been included with the new guard.
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Guard assembly fell off

Judith from Benicia, California

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Screw drivers
Parts Used:
N525210
Screwed the new guard assembly on
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Guard assembly completely broken off trimmer.

Katrina from Box Elder, South Dakota

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Screw drivers
Parts Used:
N525210
Put new guard on, tightened screw.
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Original shield cracked

Alicia from N. Charleston, South Carolina

0 of 1 people found this instruction helpful.
Difficulty Level:
Easy
Total Repair Time:
Less than 15 mins
Tools:
Screw drivers
Parts Used:
N525210
It was easy and the shield was much better quality than the original. So thanks. Back making noise to irritate neighbors. Glad to know that you are there. Snapped right on and screwed it in place.
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  • 1

Model Cross Reference

This part works with the following models:
ERP Number: ERP18994216
Manufacturer Part Number: N525210
Brand Model Number Description
Black and Decker ST7700 Trimmer - 13 String Trimmer