Black Nontoxic Lab Stools

The fortified construction and soft comfort of the 6400 Series heavy-duty padded stools are ideal for hands-on educational settings like art rooms, science labs, home economics, or shop classrooms. This reliable stool features a strong frame of 18-gauge steel tubing securely welded to a 14-inch diameter seat pan. Riveted through the steel pan is. 5-inch-thick gray vinyl cushioning that will provide years of dependable use. The footrest ring is securely bonded to each leg with four spots well-contact points.

Sturdy and comfortable. Catherine. Anaheim, CA. Fri Sep 25 2026

The fortified construction and soft comfort of the black 6400 Series heavy-duty padded stools with backrests are ideal for hands-on educational settings like art rooms, science labs, home economics, or shop classrooms. This reliable stool features a sturdy frame of 18-gauge tubing securely welded. Riveted through the pan is 5-inch -thick cushioning that will provide years of dependable use. The footrest ring is securely bonded to each leg with four-spot good contact points. The padded adjustable backrests can be moved two inches up/down and forward/back.

Exactly what I wanted. The chair fits my 42” standing desk perfectly. Easy to assemble and comfortable. Anonymous. Sat Jul 18 2026

Really excellent seat, especially for the price. It went together very smoothly, and the wheels particularly seem to be notably high quality. Comfortable and exactly what we were looking for to use at the workshop garage.. Anonymous. Sat Sep 12 2026

The fortified construction and soft comfort of the 6400 Series heavy-duty padded stools are ideal for hands-on educational settings like art rooms, science labs, home economics or shop classrooms. Height-adjustable legs extend from 24.5 inches to 32.5 inches in 1-inch increments. This reliable stool features a sturdy frame of 18-gauge steel tubing securely welded to a 14 inch diameter seat pan. Riveted through the steel pan are .5 inch-thick gray vinyl cushioning that will provide years of dependable use. Footrest ring is securely bonded to each leg with four spotwell contact points.

Great stool. Sturdy. We are not using the extra silver extensions that can adjust the height, and are happy with the all-black look on the legs. It came with black plastic "caps" on the bottom of each leg.. Michelle. Grantsburg, WI. Sun Jul 29 2018

The durable construction and classic design of the black 6200 Series heavy-duty stools are ideal for hands-on educational settings like art rooms, science labs, home economics or shop classrooms. These reliable stools feature a sturdy frame of 18-gauge steel tubing securely welded to a 14 inch diameter seat pan. Riveted to the pan are firm, round Masonite seats that will not warp, chip or crack as they provide years of dependable use. Footrest rings are securely bonded to each leg with four spot-weld contact points. This model features height-adjustable legs.

Good for high bars!. Anonymous. Fri Aug 29 2025

The all-new NPS Model 6800 designer stool is ideal for your science lab, institutional or educational setting. With its fashionably crafted curved leg design, this contemporary stool will enhance the setting of your room. Built with 18 gauge heavy-duty steel curved legs, this unit will hold up under rugged and intensive usage. It is furnished with a choice of a heavy-duty steel or a hardwood seat pan. The seat pan can swivel 360 degrees and is adjustable from 18 inches to 24 inches by simply turning the seat. The adjustable height pole is concealed with our premium steel center sleeve for an elegant appearance. This stool features a convenient footrest to add to the overall comfort

5stars! This stool is beautiful! So well made!. Connie. Pequannock, NJ. Wed Aug 06 2025

The durable construction and classic design of the black 6200 Series heavy-duty stools are ideal for hands-on educational settings like art rooms, science labs, home economics or shop classrooms. Height-adjustable legs extend from 18.5 inch to 26.5 inch in 1-inch increments. These reliable black-colored stools feature a sturdy frame of 18-gauge steel tubing securely welded to a 14 inch diameter seat pan. Riveted to the pan are firm, round Masonite seats that will not warp, chip or crack as they provide years of dependable use. Footrest rings are securely bonded to each leg with four spotwell contact points.

Great stool. Sturdy. We are not using the extra silver extensions that can adjust the height, and are happy with the all-black look on the legs. It came with black plastic "caps" on the bottom of each leg.. Michelle. Grantsburg, WI. Sun Jul 29 2018

The durable construction and classic design of the black 6200 Series heavy-duty stools are ideal for hands-on educational settings like art rooms, science labs, home economics or shop classrooms. These reliable stools feature a sturdy frame of 18-gauge steel tubing securely welded to a 14 inch diameter seat pan. Riveted to the pan are firm, round Masonite seats that will not warp, chip or crack as they provide years of dependable use. Footrest rings are securely bonded to each leg with four spot-weld contact points. This model features adjustable backrests that can be moved two inches up/down and forward/back.

The durable construction and classic design of the black 6200 Series heavy-duty stools are ideal for hands-on educational settings like art rooms, science labs, home economics or shop classrooms. Height-adjustable legs. These reliable stools feature a sturdy frame of 18-gauge steel tubing securely welded to a 14 inch diameter seat pan. Riveted to the pan are firm, round Masonite seats that will not warp, chip or crack as they provide years of dependable use. Footrest rings are securely bonded to each leg with four spot-weld contact points.

The stools will look great with the new lab tables when they arrive. TOur representative, Olivia, was a wonderful help. Maryann. Fri Aug 26 2022

The all-new 6800 designer stool series is ideal for your science lab, institutional, or educational setting. With its fashionably crafted curved leg design, this contemporary swivel stool will enhance the setting of your room. Built with an 18-gauge heavy-duty steel base, this unit will hold up under rugged and intensive use.

Another great purchase from Wayfair. I tell everyone about Wayfair's products and service. Customer service, rarely contacted, has always exceeded my expectations!. Peggy. Round Rock, TX. Wed Aug 14 2024

Stand out with our tractor style seating that combines form and function. These ergonomic stools are constructed from rugged polyurethane that is self-skinning, chemical- and puncture-resistant, and fully washable. They easily adjust in height with a smooth pneumatic circle adjustment.

The durable construction and classic design of the heavy-duty stools with backrests are ideal for hands-on educational settings like art rooms, science labs, home economics, or shop classrooms.

Stand out with our tractor style seating that combines form and function. These ergonomic stools are constructed from rugged polyurethane that is self-skinning, chemical- and puncture-resistant, and fully washable. They easily adjust in height with a smooth pneumatic circle adjustment.

Stand out with our tractor style seating that combines form and function. These ergonomic stools are constructed from rugged polyurethane that is self-skinning, chemical- and puncture-resistant, and fully washable. They easily adjust in height with a smooth pneumatic circle adjustment.

These fully welded stools are sure to compliment any lab or classroom. The powder coat frame is made of 16-gauge steel with a 0.5" solid steel foot ring welded to the frame. This 5-legged stool offers additional stability that helps to prevent tipping.

Chair seems solid. The assembly instructions leave much to be desired, but it went together without much difficulty.. Dave. TN. Fri Jul 17 2020