Manchester, New Hampshire, USA

Open since 1987 | Online since 1996

Threaded Insert 4-40 (4)

Manufacturer

DU-BRO logo

Part number

DUB391

Real-time inventory

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Price

$5.29
Sale -$3.17
$2.12

This part is not currently in stock.

Description

These are Brass Threaded Inserts from Du-Bro.
FEATURES:
Brass threaded inserts. The perfect way to put threads into wood & mount engines to wood mounting rails. Threaded inserts make a simple & effective way to make wing hold downs. These can be used where blind nuts are hard to fit.
YOU WILL RECEIVE:
(4) Threaded Inserts
SPECIFICATIONS:
Thread Size: 4-40 Length: 7mm kr3/17/03 &

Manufacturer information

DU-BRO logo

DU-BRO

PO BOX 815

480 BONNER ROAD

WAUCONDA, IL 60084

https://dubro.com/du-bro/

All warranties and guarantees, including missing items, are handled directly by the manufacturer of that item. Should there be any problem with a product, you (The Customer) will need to contact the manufacturer to obtain service. Manufacturer contact information is available upon request. We must be contacted for a return authorization number before returning items for any reason. We cannot accept returned items that have been opened or are not in their original sealed factory containers.

Compatible vehicles

RC Aircraft parts

Alternate part numbers

Here are some alternate part numbers and product codes that you may find this part listed under on other sites:

01185900391318
11859003913
0011859003913
dubq3391
011859003913

Additional details

Shipping weight

0.32 ounces

9.07 grams

0.02 pounds

Package dimensions

2.25 x 2.25 x 0.50

⚠️ WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov ⚠️