Chat with us, powered by LiveChat Adjustable Metal Lab Stool - Black Frame 19-27"H, Stools
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Adjustable Metal Lab Stool - Black Frame 19-27"H
Model # STO-6218A-BLK
List Price $113.00
Our Price: $60.10
Call or chat for bulk discount

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Colors may appear differently on your monitor from how they appear in real life. If you are concerned, please request a physical swatch below before placing your order.
  • Black frame and hardboard seat.
  • Strong: Features a 20-gauge die-formed steel pan with fully curled edges for strength and safety.
  • Non-removable Seat: Seat is fully riveted to steel legs
  • Sturdy: Two seam-welded U-shaped leg sections of 18-gauge, 7/8" o.d. tubular steel frame.
  • Durable: Foot rings are welded to each leg at four points for extreme durability.
  • Adjustable: Adjustable-height stools feature self-leveling glides. The legs require some assembly.
  • Compact: Stool Seat Size: 14" Diameter.
  • Lifetime Coverage: Our Limited Lifetime Warranty guarantees many years of use and enjoyment.

Product ships from factory within 3 business days or less.

MAS Certified Green (compliant with LEED and CHPS for Schools)


NPS National Public Seating manufactures a wide range of portable furniture including folding chairs and tables for a variety of purposes, moveable risers and stages for musical performances and solutions for furniture transport.

19 in.-27 in.
Shipping Weight:
11.4 lbs.
Adjustable Height:
Adjusts by:
Adjusts in:
1" Increments
Frame Finish:
Powder Coated

Powder Coated Powder coat is a paint finish that is electro-statically applied to steel components leaving a highly-durable, scratch-resistant, rust-free, eco-friendly finish.

Frame Specs:
18-gauge Steel, .875" Dia

Gauge is a measurement of steel thickness - the lower the gauge, the thicker the steel.

Self Leveling Glides
MAS Certified LEED & CHPS
Leg Inserts:
18-gauge Steel, .625"dia.

Gauge is a measurement of steel thickness - the lower the gauge, the thicker the steel.

Leg Style:
4 Straight Legs
Seat Height:
Seat Material:
Steel Core
Seat Size:
14" Diameter
Limited Lifetime
Weight Capacity:
300 Lbs.

Weight Capacity refers to the moving weight/force of a person as he/she sits down on a chair.

These 6000 Series Metal Stools are perfect for any science or art lab.

Shipping & Assembly

Ships Via:
UPS/FedEx Ground
Leaves Factory In:
Approximately 2 business days
Average Assembly Time:
5 minutes
Will leave factory to US addresses within 2 business days when ordered before 1 PM EST Mon-Fri.

Get a Freight estimate now:

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Freight Estimate:

Our freight charges are among the best in the industry.

When comparison shopping, be sure to include shipping costs.
We negotiate the best shipping rates to save you money.

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