Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

ITW Self-Drilling Screw: #12 Size, 1 1/2 in Lg, Steel, Climaseal, Hex Washer - Metal-to-Metal-Joining Self-Drilling Screws
ITWMetal-to-Metal-Joining Self-Drilling Screws

ITW Self-Drilling Screw: #12 Size, 1 1/2 in Lg, Steel, Climaseal, Hex Washer

The ITW #12 Size Self-Drilling Screw (MPN 1770000) is a metal-to-metal-joining fastener with a 1 1/2 in length, Steel construction, Climaseal™ coating, Hex Washer head, and External Hex drive. It comes in a 250-pack…

SKU 3G-OTH-744717

Brand
ITW
Item
Self-Drilling Screw: #12 Size, 1 1/2 in Lg, Steel, Climaseal, Hex Washer
Category
Metal-to-Metal-Joining Self-Drilling Screws
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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

ITW
Manufacturer Part Number
1770000
Type
Steel, Climaseal™, Hex Washer, External Hex, 250 PK
Lg
1 1/2 in
Drive Size
5/16 in

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

ITW Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The ITW #12 Size Self-Drilling Screw (MPN 1770000) is a metal-to-metal-joining fastener with a 1 1/2 in length, Steel construction, Climaseal™ coating, Hex Washer head, and External Hex drive. It comes in a 250-pack with a 5/16 in drive size, designed for reliable fastening in industrial applications.

Frequently Asked Questions

What is the ITW #12 Self-Drilling Screw used for?

The ITW #12 Self-Drilling Screw (MPN 1770000) is used for metal-to-metal joining in industrial applications. Its Climaseal™ coating provides corrosion resistance, making it suitable for HVAC, roofing, and structural assembly where reliable fastening is required.

What are the specifications of the ITW #12 Self-Drilling Screw?

The ITW #12 Self-Drilling Screw has a 1 1/2 in length, Steel construction with Climaseal™ coating, a Hex Washer head, and an External Hex drive with a 5/16 in drive size. It comes in a 250-pack (MPN 1770000) for metal-to-metal joining.

Where to buy ITW #12 Self-Drilling Screws worldwide?

3G Electric supplies the ITW #12 Self-Drilling Screw (MPN 1770000) worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this fastener to your facility, ensuring compliance with international shipping requirements.

How to install ITW #12 Self-Drilling Screws?

Install the ITW #12 Self-Drilling Screw using a 5/16 in hex driver at the recommended torque for steel substrates. Pre-drilling is not required due to the self-drilling tip. Ensure the Climaseal™ coating remains intact for corrosion protection during metal-to-metal fastening.

ITW Products

3G Electric supplies ITW metal-to-metal-joining self-drilling screws. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from ITW

View all ITW parts
Self-Drilling Screw: #12 Size, 1 1/4 in Lg, Steel, Climaseal™, Hex Washer, External Hex, 500 PK (MPN 1007000)
ITW
Self-Drilling Screw: #12 Size, 1 1/4 in Lg, Steel, Climaseal™, Hex Washer, External Hex, 500 PK (MPN 1007000)
Self-Drilling Screw: #12 Size, 1 1/4 in Lg, Steel, Climaseal™, Hex Washer, External Hex, 250 PK (MPN 1607000)
ITW
Self-Drilling Screw: #12 Size, 1 1/4 in Lg, Steel, Climaseal™, Hex Washer, External Hex, 250 PK (MPN 1607000)
Self-Drilling Screw: #12 Size, 1 1/4 in Lg, Steel, Climaseal™, Hex Washer, External Hex, 250 PK (MPN 1670000)
ITW
Self-Drilling Screw: #12 Size, 1 1/4 in Lg, Steel, Climaseal™, Hex Washer, External Hex, 250 PK (MPN 1670000)