HOLO-KROME Dowel Pin: Inch, 1/2 in Pin Dia, 2 1/2 in Shank Lg, Press Fit, Steel, Class 12.9
HOLO-KROME Press-Fit Dowel Pins (Inch) are steel, Class 12.9, black oxide pins supplied in a 20-pack. Each pin has a 1/2 in diameter, 2 1/2 in shank length, Rockwell Hardness HRC 60, overall length tolerance +/-0.014…
SKU 3G-OTH-747317
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
HOLO-KROME Press-Fit Dowel Pins (Inch) are steel, Class 12.9, black oxide pins supplied in a 20-pack. Each pin has a 1/2 in diameter, 2 1/2 in shank length, Rockwell Hardness HRC 60, overall length tolerance +/-0.014 in, and outside diameter tolerance +/-0.0001 in.
Frequently Asked Questions
What is a HOLO-KROME press-fit dowel pin used for?
HOLO-KROME press-fit dowel pins are used in precision alignment and fastening applications across machining, power transmission, and industrial equipment. Their tight diameter tolerance ensures accurate positioning of mating parts in jigs, fixtures, and assemblies.
What are the specifications of the HOLO-KROME 1138 dowel pin?
The HOLO-KROME 1138 is a steel, Class 12.9 press-fit dowel pin with a 1/2 in diameter, 2 1/2 in shank length, Rockwell Hardness HRC 60, overall length tolerance +/-0.014 in, and outside diameter tolerance +/-0.0001 in. It has a black oxide finish and comes in a 20-pack.
Where to buy HOLO-KROME dowel pins worldwide?
3G Electric supplies HOLO-KROME dowel pins worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this Class 12.9 steel pin.
How to install a press-fit dowel pin?
To install a press-fit dowel pin, ensure the hole is clean and within the specified diameter tolerance. Use an arbor press or hydraulic press to drive the pin straight into the hole. Lubrication may be used to reduce insertion force and prevent galling on the black oxide finish.
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.
