Oil Only Absorbent Socks, 3in x 4ft, 30/case
★★★★★ 5.0 on Google (4 reviews) · See reviews- Oil-only absorbent sock — absorbs oil, fuel & hydrocarbons, repels water
- Hydrophobic design — floats on water for marine & outdoor use
- Helps Meet EPA, OSHA & NPDES — supports federal spill response requirements
- Contains & absorbs spills — creates a barrier to prevent liquid spread
- Volume pricing — save 18% on 10+ cases, 32% by the pallet
| Quantity | Price per case | Per sock | You save |
|---|---|---|---|
| 1–9 cases | $129.99 | $4.33 | — |
| 10–15 cases | $105.99 | $3.53 | Save 18% ($24.00/case) |
Full pallet · 16 cases
Save 32% · $2.96/sock
480 socks · ships LTL, free to lower 48
$88.90/case
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Product Overview
These oil-only socks float on water, making them ideal for retention ponds, stormwater drains, marina containment, and outdoor spill response. Deploy around equipment with petroleum leaks, across trench drains to filter oil from stormwater runoff, or in secondary containment basins. The flexible tube design conforms to irregular surfaces and creates an effective barrier against oil spread.
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Technical Specifications
Oil Only Absorbent Socks, 3in x 4ft, 30/case — Oil-Only Absorbent Sock
| AbsorbentsOnline SKU | AWSO430S |
|---|---|
| Product Type | Oil-Only Absorbent Sock |
| Absorbs | Oil, diesel, gasoline, fuel & hydrocarbons — repels water |
| Color | White — oil-only color coding |
| Fill Material | Hydrophobic Poly Blend — polypropylene |
| Skin Material | Polypropylene mesh |
| Diameter | 3" |
| Dimensions | 3" x 4 ft |
| Weight | N/A lbs |
| Absorbency Per Case | Up to 25.0 gallons |
| Quantity | 30 socks per case |
| Buoyancy | Floats on water — ideal for marine & outdoor use |
| Incinerable | Yes |
| Regulatory Compliance | EPA SPCC · OSHA · NPDES Stormwater |
| Shipping | FREE to the Continental US |
Compare Absorbent Sock Types
Choose the right sock type and length for your spill containment needs
Universal vs Oil-Only vs Hazmat vs Corn Cob Socks
| Feature | Universal (Gray) | Oil-Only (White)This Product | Hazmat (Yellow) | Corn Cob |
|---|---|---|---|---|
| Best For | Oil, water, coolant & solvents | Petroleum spills on water & land | Aggressive chemicals, acids & bases | Eco-friendly general-purpose use |
| Absorbs Oil? | ✓ Yes | ✓ Yes | ✓ Yes | ✓ Yes |
| Absorbs Water? | ✓ Yes | ✗ No — repels water | ✓ Yes | ✓ Yes |
| Absorbs Chemicals? | ✗ Non-aggressive only | ✗ No | ✓ Yes — acids, bases, solvents | ✗ Non-aggressive only |
| Floats on Water? | ✗ No — absorbs water | ✓ Yes — hydrophobic | ✗ No — absorbs water | ✗ No — absorbs water |
| Filler Material | Polypropylene blend | Hydrophobic polypropylene | 100% polypropylene | Natural ground corn cob |
| Color Code | Gray | White | Yellow | Tan / Natural |
| Outdoor Use? | Yes, but absorbs rain | ✓ Ideal — repels rain | Yes, but absorbs rain | Yes, but absorbs rain |
| Eco-Friendly? | ✗ Synthetic | ✗ Synthetic | ✗ Synthetic | ✓ Natural, renewable filler |
| Shop | View Universal Socks → | ✓ You're viewing this | View Hazmat Socks → | View Corn Cob Socks → |
Sock Length Guide
| Specification | 3 In. × 4 Ft. | 3 In. × 8 Ft. | 3 In. × 12 Ft. |
|---|---|---|---|
| Socks per Case | 10 or 30 | 15 | 10 |
| Best For | Individual machines, drip pans, tight spaces | Workstation perimeters, equipment bays | Long runs, doorways, loading docks |
| Available Types | Universal, Oil-Only, Hazmat | Universal, Oil-Only, Hazmat | Universal, Oil-Only, Hazmat |
| Extend a Line? | Not connectable — overlap ends to create dike | Not connectable — overlap ends to create dike | Not connectable — overlap ends to create dike |
Regulatory Compliance & Standards
This product supports compliance with the following regulations:
Expert Insights
White oil-only socks float on water, making them the preferred choice for deployment in retention ponds, trench drains, marina containment, and stormwater outfalls. The flexible tube design creates an effective barrier against oil spread on both land and water surfaces.
Pro Tip: Deploy oil-only socks across trench drain openings to filter oil from stormwater runoff before it enters the storm sewer system. This is one of the most cost-effective NPDES stormwater compliance measures available. Replace socks when they begin to sink — this indicates full oil saturation. For indoor multi-fluid use, switch to Gray Universal Socks.
Oil Only Absorbent Socks, 3in x 4ft, 30/case | Industrial Spill Containment
Wholesale & B2B Information
Absorbent Socks are essential for spill containment plans and preventive maintenance. Used across manufacturing, petrochemical, food processing, and facility maintenance industries. Available in Oil-Only, Universal, and Hazmat formulations in 4, 8, and 12 foot lengths. Volume pricing available for facility-wide stocking. Free shipping to the lower 48 states.
Frequently Asked Questions
What types of liquids do oil-only absorbent socks absorb?
White oil-only absorbent socks selectively absorb petroleum-based liquids including motor oil, hydraulic fluid, diesel, gasoline, and other hydrocarbons while repelling water. They will not absorb water-based fluids.
How do I use absorbent socks?
Lay socks around the perimeter of machinery, under leaking equipment, or along the edge of a spill to create a barrier. Overlap the ends of multiple socks to form a continuous dike. Socks conform to irregular surfaces and can be wrapped around pipes, hoses, and fittings.
Do oil-only socks float on water?
Yes. White oil-only socks are hydrophobic and float on water surfaces, making them ideal for retention ponds, marina fuel docks, stormwater drains, and outdoor spill containment where selective oil absorption is needed.
What lengths are available for oil-only absorbent socks?
Oil-only (white) socks are available in three lengths: 3 in. x 4 ft. (10 or 30 per case), 3 in. x 8 ft. (15 per case), and 3 in. x 12 ft. (10 per case). Choose shorter socks for individual machines, longer socks for extended containment lines.
Can I use oil-only socks outdoors in the rain?
Yes — oil-only socks are ideal for outdoor use because they repel rainwater and only absorb petroleum-based fluids. This makes them more efficient than universal socks in wet outdoor environments.
Can socks be extended for longer barriers?
Socks are not connectable like booms, but you can overlap the ends to create a continuous dike of any length. Socks are flexible and conform to curves, corners, and uneven surfaces around equipment and drain inlets.
How do I dispose of used absorbent socks?
Socks are incinerable, but disposal must comply with local, state, and federal regulations. Oil-saturated socks can typically be disposed of as non-hazardous industrial waste, but always verify with your local waste hauler.
Do you offer bulk or pallet pricing?
Yes. Volume discounts, pallet pricing, and government purchase orders are accepted. Contact [email protected] or call (800) 869-9633 for quotes.
Why are oil-only socks white?
The white color is the industry standard for oil-only absorbents. It instantly identifies the sock as hydrophobic — meaning it absorbs petroleum-based liquids while repelling water. White also makes it easy to see how much oil has been absorbed, helping you gauge replacement timing. Gray = universal, yellow = hazmat.
Can oil-only socks be used around stormwater drains?
Yes — oil-only socks are ideal for placing around stormwater drain inlets to create a barrier that catches petroleum sheen before it enters the storm system. They absorb oil while allowing water to flow past, supporting EPA NPDES Stormwater permit compliance and SWPPP requirements.
What is the best sock length for my application?
Choose based on the area you need to protect: 4 ft. socks are best for individual machines or equipment. 8 ft. socks cover larger perimeters efficiently. 12 ft. socks are ideal for long containment lines along loading docks, tank farms, or outdoor storage areas where continuous oil-only barriers are needed.
Why Customers Choose AbsorbentsOnline
Facilities, field crews and government buyers have ordered from us since 1985.
- 5.0 on Google See our reviews
-
Family-owned since 1985
-
Free shipping to the lower 48 states
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Ships from the warehouse nearest you Faster delivery, lower freight costs
- Real experts at (800) 869-9633
Our Most Popular Product Lines
Absorbent Pads & Rolls
Marine Absorbents & Booms
Cross-Reference Guide
Manufacturer part number for this item:
- AWSO430S
- SpillTech WSO430
Oil Only Absorbent Socks, 3in x 4ft, 30/case
