Screw Hex Soc Cyl.head

Enhance your heavy equipment performance with the Case Construction Screw Hex Soc Cyl. Head #1939616. Designed for durability and precision, this essential part ensures reliable operation and longevity for your machinery, keeping your projects running smoothly.

Compatible equipment

This part fits COMPACT WHEEL LOADER W/MONO BOOM (NA), COMPACT WHEEL LOADER TIER 3, SMALL WHEEL LOADER (EUR), 4WD MOTOR GRADER (LIVERY) - TIER 4, 4WD MOTOR GRADER MY20 - STAGE V, AWD MOTOR GRADER (LIVERY) - TIER 4, AWD MOTOR GRADER MY20 - STAGE V including models 121E, 121E SERIES 3, 21E, 21E SERIES 3, 221E, 221E SERIES 3, 321E, 321E SERIES 3, 856C, 856C AWD.

Frequently asked questions

What is the part number?

The manufacturer part number is 1939616.

Is this a genuine OEM part?

Yes. Southeastern Equipment stocks OEM and quality aftermarket parts for heavy equipment. Contact us if you need a specific OEM source or aftermarket option.

Will this fit my machine?

See the compatible equipment list above. If your model is not listed, call us with your machine's serial number and we can confirm.

Where does this ship from?

Southeastern Equipment Company ships parts nationwide from our US warehouse. Orders placed before 2 PM ET typically ship same day.

Ships nationwide. In-stock parts ordered before 2:30 PM ET ship the same business day. Your exact shipping cost and delivery estimate are calculated at checkout from your ZIP code and the part’s size and weight; oversized and truck-freight items may need extra transit time and freight charges.

Free branch pickup is also available across Ohio, Indiana, Michigan, and Kentucky — just choose it at checkout.

30-day returns. New, unused parts in original packaging may be returned within 30 days. Some items — including electrical, special-order, and direct-from-supplier parts — are non-returnable. See our full return policy.