HOLO-KROME Dowel Pin: Inch, 3/4 in Pin Dia, 4 in Shank Lg, Press Fit, Steel, Class 12.9
The HOLO-KROME 1178 is a press-fit dowel pin (inch) made of Class 12.9 steel with black oxide finish, supplied in a 10-pack. It features a 3/4 in pin diameter, 4 in shank length, Rockwell Hardness HRC 60, overall…
SKU 3G-OTH-747345
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The HOLO-KROME 1178 is a press-fit dowel pin (inch) made of Class 12.9 steel with black oxide finish, supplied in a 10-pack. It features a 3/4 in pin diameter, 4 in shank length, Rockwell Hardness HRC 60, overall length tolerance of +/-0.014 in, and outside diameter tolerance of +/-0.0001 in.
Frequently Asked Questions
What is a HOLO-KROME press-fit dowel pin used for?
A HOLO-KROME press-fit dowel pin is used for precision alignment and fastening in industrial assemblies, such as jigs, fixtures, and machinery. Its Class 12.9 steel and tight tolerances ensure secure, repeatable positioning in applications requiring high shear strength and wear resistance.
What are the specifications of the HOLO-KROME 3G-OTH-747345 dowel pin?
The HOLO-KROME 3G-OTH-747345 is a 3/4 in diameter, 4 in long press-fit dowel pin made of Class 12.9 steel with black oxide finish. It has Rockwell Hardness HRC 60, overall length tolerance of +/-0.014 in, and outside diameter tolerance of +/-0.0001 in. Supplied in a 10-pack.
Where to buy HOLO-KROME dowel pins worldwide?
3G Electric supplies HOLO-KROME dowel pins worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver genuine parts like the 3G-OTH-747345 to your facility. Contact us for pricing and lead time on your order.
How to install a press-fit dowel pin correctly?
To install a press-fit dowel pin like the HOLO-KROME 3G-OTH-747345, ensure the hole is clean and within tolerance. Use an arbor press or hydraulic press to drive the pin straight in, avoiding hammer blows that could damage the pin or hole. Lubricate lightly to reduce insertion force.
HOLO-KROME Products
3G Electric supplies HOLO-KROME press-fit dowel pins. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
