HARFINGTON 4pcs Star Knobs 1/4-20 Female Thread 38mm Head Plastic Through Hole Brass Screw-in Clamping Handles Threaded Hand Knobs, Black by HARFINGTON - Used condition

HARFINGTON 4pcs Star Knobs 1/4-20 Female Thread 38mm Head Plastic Through Hole Brass Screw-in Clamping Handles Threaded Hand Knobs, Black — Open-Box, 26% Off

Name: HARFINGTON 4pcs Star Knobs 1/4-20 Female Thread 38mm Head Plastic Through Hole Brass Screw-in Clamping Handles Threaded Hand Knobs, Black
Brand: HARFINGTON
SKU: awhd-ca-b0ct2f5y5z
Price: 10.29 CAD
Availability: InStock

Brand: HARFINGTON

Condition: Used - VeryGood

$10²⁹

$13⁹⁹

-26% Save $3⁷⁰

Updated: 21 days ago

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Description

Size - Standard thread size: 1/4"-20; head diameter: 38mm / 1.5"; total thickness: 17mm / 0.67"; stepped part size: 20mm x 5.8mm / 0.79" x 0.23" (D*T); knob style: 6 star, Through Hole, brass insert; color: black Material - Sturdy and durable plastic star knobs ensure durability and long-lasting performance. Brass metal screw-in female thread provides strength and corrosion resistance. Threaded knobs provides a smooth surface, comfortable grip and ergonomic operation Features - Star design adjusts and tightens easily for maximum control and flexibility without the need for additional tools. Clamping knobs feature tightly-in metal insert (won't strip), making it easy to install and secure in place. Through hole female star handles allow for easy installation and removal, versatile mounting options. Applications - Star knob handles are widely used in machinery, electronics, equipment, furniture and can be used on drill presses, lathes, routing jigs, fixtures, packaging and woodworking machinery, printing equipment. The threads are neat and clear, the force is even and deep, not easy to slip, and there are no burrs. Note - Ensure that the knob is securely and properly installed on the corresponding male threaded component or fastener. Choose the star knob size that suits your needs. Do not over-tighten as this may cause damage of the knob or threaded parts. Star knobs are made from plastic material ensuring durability and long-lasting performance. Brass metal screw-in female thread provides strength and corrosion resistance for long service life. Sturdy and durable threaded knobs provides a smooth surface, comfortable grip and ergonomic operation for enhanced user control and ease of use.
The star design adjusts and tightens easily for maximum control and flexibility without the need for additional tools. Clamping knobs feature tightly-in metal insert (won't strip) for a variety of threaded applications, making it easy to install and secure in place. Through hole female star handles allow for easy installation and removal, versatile mounting options.
Star knob handles are widely used in machinery, electronics, equipment, furniture and can be used on drill presses, lathes, routing jigs, fixtures, packaging and woodworking machinery, printing equipment or anywhere an M4 female thread is required. The threads are neat and clear, the force is even and deep, not easy to slip, and there are no burrs.
If you need the flexibility of easy installation and removal, choose a through-hole design. If direct mounting is preferred or space constraints exist, choose the non-through-hole design.
Note: Ensure that the knob is securely and properly installed on the corresponding male threaded component or fastener. Choose the star knob size that suits your needs. Do not over-tighten as this may cause damage of the knob or threaded parts.

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Product Details

SKU:: awhd-ca-b0ct2f5y5z
Model:: hta240108hh000308
Country:: CA
ASIN:: B0CT2F5Y5Z

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Common questions about buying open-box and refurbished.

Why buy refurbished or open-box?

Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $4 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.

What's the difference between open-box and refurbished?

Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.

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