Will this tighten the locking washer that holds down the potentiometer to a ham radio?

No this is for adjusting board mounted trim potentiometers. It has a fine flat blade screw driver on both ends.

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⚙️ Tune your tech like a pro with Bourns precision!

ESSENTIAL FOR PROS - Specifically designed for Bourns trimmers, a must-have for electronic repair experts
PRECISION ENGINEERING - 6mm head size for exact potentiometer adjustments
ULTRA LIGHTWEIGHT DESIGN - Weighs just 4.54 grams for effortless handling during repairs
RO HS COMPLIANT LEAD FREE - Eco-conscious tool built for modern electronic standards
TRUSTED AMERICAN CRAFTSMANSHIP - Proudly made in the USA ensuring durability and reliability

The Bourns H-90 Adjustment Tool is a lightweight, precision-engineered potentiometer trimmer tool made in the USA. Designed specifically for Bourns trimmers, it features a 6mm head for accurate adjustments and complies with RoHS standards, making it an essential accessory for professional electronic repair and hardware tuning.

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Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

$101

Duties & taxes incl.

Cayman Islandsstore

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15 dayswithout membership

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Fantastic and great service. Shipping was faster than expected.

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Brand	BOURNS
Number of Items	1
Colour	Blue
Recommended Uses For Product	Electronic repair and adjustment
Special Feature	Potentiometer Adjustment
Item Weight	5 g
Head Size	6mm
Manufacturer	BOURNS
Country of Origin	USA
Model number	H-90
Item Weight	4.54 g
Package Dimensions	10.39 x 7.9 x 1.5 cm; 4.54 g
Item model number	H-90
Are batteries included?	No
Number of lithium metal cells	1

Bourns Potentiometer Tools & Hardware Adjust. Tool (1 Piece)

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