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HOLO-KROME Socket Head Cap Screw: M20x2.50 Thread Size, 3 3/5 in Lg, Std, Black Oxide - Metric System Standard Socket Head Cap Screws
HOLO-KROMEMetric System Standard Socket Head Cap Screws

HOLO-KROME Socket Head Cap Screw: M20x2.50 Thread Size, 3 3/5 in Lg, Std, Black Oxide

The HOLO-KROME Socket Head Cap Screw (M20x2.50 Thread Size, 3 3/5 in Lg) is a metric-system standard fastener made of black-oxide alloy steel, supplied in a 10-pack. It features a 17 mm drive size and is identified…

SKU 3G-OTH-683879

Brand
HOLO-KROME
Item
Socket Head Cap Screw: M20x2.50 Thread Size, 3 3/5 in Lg, Std, Black Oxide
Category
Metric System Standard Socket Head Cap Screws
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

HOLO-KROME
Manufacturer Part Number
76520
Type
Std, Black Oxide, Alloy Steel, 10 PK
Lg
3 3/5 in
Drive Size
17 mm
System of Measurement
Metric

Technical Documents

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HOLO-KROME Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The HOLO-KROME Socket Head Cap Screw (M20x2.50 Thread Size, 3 3/5 in Lg) is a metric-system standard fastener made of black-oxide alloy steel, supplied in a 10-pack. It features a 17 mm drive size and is identified by manufacturer part number 76520.

Frequently Asked Questions

What is the HOLO-KROME M20 socket head cap screw used for?

This metric-system standard fastener is used in industrial machinery, automotive assemblies, and structural applications requiring high-strength alloy steel. The black-oxide finish provides mild corrosion resistance and a non-reflective surface. 3G Electric supplies this and thousands of other fasteners across 14 industrial departments.

What are the specifications of the HOLO-KROME 76520 socket head cap screw?

The HOLO-KROME 76520 is an M20x2.50 thread size, 3 3/5 in long, standard socket head cap screw. It is made of black-oxide alloy steel, supplied in a 10-pack, with a 17 mm drive size. This metric-system fastener is suitable for demanding bolting applications.

Where to buy HOLO-KROME socket head cap screws worldwide?

3G Electric supplies HOLO-KROME socket head cap screws to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this M20x2.50, 10-pack fastener (MPN 76520) or any other industrial fastening needs.

How to select the correct socket head cap screw size?

Select based on thread size (M20x2.50), length (3 3/5 in), and drive size (17 mm). Ensure the alloy steel grade and black-oxide finish match your load and environmental requirements. For application-specific advice, consult a fastener engineer. 3G Electric can help source the right HOLO-KROME fastener for your project.

HOLO-KROME Products

3G Electric supplies HOLO-KROME metric system standard socket head cap screws. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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