Easy
Less than 15 minutes
It is a genuine manufacturer approved replacement part designed for use with Echo trimmers/brushcutters. In conjunction with a wing bolt it helps to secure the main pipe coupling which holds the upper and lower shafts together. It is a hex head bolt which is sold individually.
Bolt 9108506040
OEM part for: Echo, Shindaiwa
Part Number: 9108506040
$5.19
In Stock
Order within the next 10 hours and your part ships today! 
Jump To:
Frequently Purchased Together ?
Compatibility
This part will fit the following 102 machines
Echo
SRM-210SB (05001001 - 05999999) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-210SB (07001001 - 07999999) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-210SB (09001001 - 09007107) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-210SB (S65511001001 - S65511999999) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-210SB (08001001 - 08003129) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-210SB (09007108 - 09999999) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-210SB (S73012001001 - S73012999999) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-210SB (08003130 - 08999999) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-210SB (10001001 - 10001300) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-210SB (S80513001001 - S80513999999) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-210SB (10001301 - 10999999) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-211SB (09001085 - 09999999) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-211SB (06001001 - 06001203) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-211SB (06001203 - 06999999) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-211SB (09001001 - 09001084) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-225SB (S79312001001 - S79312999999) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-225SB (S79411001001 - S79411999999) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-225SB (S79513001001 - S79513999999) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-260SB (05001001 - 05001504) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-260SB (05001505 - 05999999) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-260SB (07001001 - 07001280) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-260SB (07001281 - 07999999) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
SRM-261SB (06001001 - 06999999) Straight Shaft Trimmer / Brushcutter View Diagrams & Manuals
PAS-225 (S59511001001-S59511003000) Gas Power Source Attachement View Diagrams & Manuals
PAS-225 (S59511003001-S59511999999) Gas Power Source Attachement View Diagrams & Manuals
PAS-225 (S59612001001-S59612022000) Gas Power Source Attachement View Diagrams & Manuals
PAS-225 (S59612022001-S59612999999) Gas Power Source Attachement View Diagrams & Manuals
PAS-225 (S86813001001-S86813999999) Gas Power Source Attachement View Diagrams & Manuals
PAS-230 (05001001-05999999) Gas Power Source Attachement View Diagrams & Manuals
PAS-230 (06001001-06999999) Gas Power Source Attachement View Diagrams & Manuals
PAS-230 (07001001-07999999) Gas Power Source Attachement View Diagrams & Manuals
PAS-230 (S67711001001-S67711999999) Gas Power Source Attachement View Diagrams & Manuals
PAS-230 (S75212001001-S7521999999) Gas Power Source Attachement View Diagrams & Manuals
PAS-230 (S82713001001-S82713999999) Gas Power Source Attachement View Diagrams & Manuals
PAS-266 (T44211001001-T44211999999) Gas Power Source Attachement View Diagrams & Manuals
PAS-266 (T44312001001-T44312999999) Gas Power Source Attachement View Diagrams & Manuals
PAS-266 (T44413001001-T44413999999) Gas Power Source Attachement View Diagrams & Manuals
PAS-280 (T44511001001-T44511999999) Pro Attachement Series View Diagrams & Manuals
PAS-280 (T44612001001-T44612999999) Pro Attachement Series View Diagrams & Manuals
PAS-280 (T44713001001-T44713999999) Pro Attachement Series View Diagrams & Manuals
PAS-260 (05001001 - 05999999) 24.5 cc Pro Attachment View Diagrams & Manuals
PAS-260 (06001001 - 06999999) 24.5 cc Pro Attachment View Diagrams & Manuals
PAS-260 (07001001 - 07999999) 24.5 cc Pro Attachment View Diagrams & Manuals
Pas-265 (S67911001001 - S67911999999) Pro Attachment Series View Diagrams & Manuals
Pas-265 (S67911001001-S67911999999) Pro Attachment Series View Diagrams & Manuals
PAS-225 (T44811001001 - T44811999999) Gas Power Source Attachment View Diagrams & Manuals
PAS-225 (T44912001001 - T44912999999) Gas Power Source Attachment View Diagrams & Manuals
PAS-225 (T45013001001 - T45013999999) Gas Power Source Attachment View Diagrams & Manuals
PAS-225SB (S59511017001 - S59511999999) Gas Power Source Attachment View Diagrams & Manuals
PAS-225SB (S59612117001 - S59612999999) Gas Power Source Attachment View Diagrams & Manuals
PAS-225SB (S86813012001 - S86813999999) Gas Power Source Attachment View Diagrams & Manuals
PAS-225SB (T44811001001 - T44811999999) Gas Power Source Attachment View Diagrams & Manuals
PAS-225SB (T44912001001 - T44912999999) Gas Power Source Attachment View Diagrams & Manuals
PAS-225SB (T45013001001 - T45013999999) Gas Power Source Attachment View Diagrams & Manuals
PAS-225VP (S59612001001 - S59612022000) Gas Power Source Attachment View Diagrams & Manuals
PAS-225VPB (S59511003001 - S59511017000) Gas Power Source Attachment View Diagrams & Manuals
PAS-225VPB (S59612022001 - S59612117000) Gas Power Source Attachment View Diagrams & Manuals
PAS-225VPB (S86813001001 - S86813012000) Gas Power Source Attachment View Diagrams & Manuals
99944200535 3 Foot Extension View Diagrams & Manuals
PAS-231 (06001001-06999999) Power Head Straight Shaft Edger Attachment View Diagrams & Manuals
PAS-261 (06001001-06999999) Power Head Straight Shaft Edger Attachment View Diagrams & Manuals
PAS-2620 (U00515001001-U00515999999) Pro Attachment Series Pro Attachment Series (Pas) View Diagrams & Manuals
99944200536 Passb Attachments - 3 Foot Extension Attachment View Diagrams & Manuals
SRM-210SB (08001001-08999999) Trimmer Lawn Equipment View Diagrams & Manuals
SRM-210SB (09001001-09999999) Trimmer Lawn Equipment View Diagrams & Manuals
SRM-210SB (10001001-10999999) Trimmer Lawn Equipment View Diagrams & Manuals
SRM-211SB (06001001-06999999) Trimmer Lawn Equipment View Diagrams & Manuals
SRM-211SB (09001001-09999999) Trimmer Lawn Equipment View Diagrams & Manuals
SRM-260SB (05001001-05999999) Trimmer Lawn Equipment View Diagrams & Manuals
SRM-260SB (07001001-07999999) Trimmer Lawn Equipment View Diagrams & Manuals
PAS-225 (S59511001001-S59511999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-225 (S59612001001-S59612999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-225 (T39814001001-T39814999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-225 (T39914001001-T39914999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-225 (T85813001001-T85813999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-225 (T85914001001-T85914999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-225 (T99814001001-T99814999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-225 (T99913001001-T99913999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-230 (S67711001001-S67711001223) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-230 (S67711001224-S67711001252) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-230 (S67711001253-S67711002246) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-230 (S67711002247-S67711003695) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-230 (S67711003696-S67711999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-230 (S75212001001-S75212007738) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-230 (S75212007739-S75212008805) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-230 (S75212008806-S75212021000) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-230 (S75212021001-S75212025631) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-230 (S75212025632-S75212999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-230 (T49714001001-T49714999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-260 (S67811001001-S67811999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-260 (S75312001001-S75312999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-260 (S82813001001-S82813999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-265 (S75411001001-S75411999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-265 (S82913001001-S82913999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-265 (S86312001001-S86312999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-266 (T49814001001-T49814999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
PAS-280 (T49914001001-T49914999999) Pas Series Powerhead Lawn Equipment View Diagrams & Manuals
Shindaiwa
M235 (U01114001001-U01114999999) Multi-Tool System View Diagrams & Manuals
M235 (U01213001001-U01213999999) Multi-Tool System View Diagrams & Manuals
M235 (U12015001001-U12015999999) Multi-Tool System View Diagrams & Manuals
M262 (U02715001001-U02715999999) Multi-Tool System View Diagrams & Manuals
66012 Multi-Tool System Multi-Tool Attachments3-Inch Extension Attachment View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Trimmer Parts
Repair Videos ?
Articles:
|
Filthy Filters? This article will show you how to install a filter kit on an Echo SRM-225 trimmer....
May 27, 2015
|
Customer Part Reviews ?
Average Rating (out of 5):
Click to filter by ratings:
5 stars
2
4 stars
0
3 stars
0
2 stars
0
1 stars
0
< PREV
- 1
Easy repair
Arrived quickly
Edris -
July 1, 2020
Verified Purchase
the exact part i needed,received fast
good quality parts will buy from again
Guest -
June 27, 2020
Verified Purchase
t
t
t -
t days ago
Verified Purchase
eReplacementParts Team
t
Questions & Answers ?
Our customer Service team is at the ready daily to answer your part and product questions.
Ask our Team
We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
Does this fit my product?Questions & Answers for Bolt
No questions have been asked yet
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.
I was adjusting the trimmer and forgot to tighten the know and the bolt and knob fell of and were lost in weeds.
Robert - August 7, 2019
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
, the bolt & knob required only hands
Parts Used
I merely found the parts on ereplacement and ordered them.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Bolt threads stripped and broke off in knob
Rick - April 13, 2018
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Parts Used
Just removed old bolt and knob and replaced
Did you find this story helpful?
Thanks for voting and helping fellow customers!
Lost a screw
Robert - June 22, 2016
Tool Type
Trimmer
Difficulty
Easy
Time
Less than 15 minutes
Tools Used
Screwdriver
Parts Used
Added the missing screws.
Did you find this story helpful?
Thanks for voting and helping fellow customers!
OEM stands for Original Equipment Manufacturer and means the part you’re buying is sourced directly from the manufacturer who made your product. At eReplacementParts, we sell only genuine OEM parts, guaranteeing the part you’re purchasing is of better design and of higher quality than aftermarket parts.
Our product descriptions are a combination of data sourced directly from the manufacturers who made your product as well as content researched and curated by our content & customer service teams. This content is edited and reviewed internally before being made public to customers.
Our customer service team are at the ready daily to answer your part and product questions. We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
All our part reviews are solicited directly from other customers who have purchased this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part. While we moderate these reviews for profanity, offensive language or personally identifiable information, these reviews are posted exactly as submitted and no alterations are made by our team.
Based on data from past customer purchasing behaviors, these parts are most commonly purchased together along with the part you are viewing. These parts may be necessary or helpful to replace to complete your current repair.
All our installation videos are created and produced in collaboration with our in-house repair technician, Mark Sodja, who has helped millions of eReplacementParts customers over the last 13 years repair their products. Mark has years of experience in selling and repairing both commercial and residential products with a specialty in gas-powered equipment.
This data is collected from customers who submitted a repair instruction after replacing this exact part. Customers can rate how easy the repair was to complete and how long it took. We aggregate this data to provide a repair rating that allows customers to quickly determine the difficulty and time needed to perform their own repair.
