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RFM Seating Internet 4800 Stool

RFM chairs are custom-made and non-returnable. All fabric colors shown on your computer screen are approximate depending on resolution of your monitor.

Product ID 19873

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RFM Seating Internet 4800 Stool

RFM Seating Internet 4800 Stool

RFM Seating Internet 4800 Stool

RFM Seating Internet 4800 Stool

FREE SHIPPING

Shipping: $0.00

Our Price:

Quantity

1/13

Accommodates up to 300 lbs
27" nylon base
55mm dual hooded black casters
Adjustable height foot ring
Back width: 19"
Back height: 18"

Medium Back Stool - 481
$0.00
Managers High Back Stool - 483
$27.00

Grade C - Beehave Quick Ship Fabric

Grade C - Beehave Azure

$18.00
Grade C - Beehave Black

$18.00
Grade C - Beehave Carnelian

$18.00
Grade C - Beehave Clementine

$18.00
Grade C - Beehave Java

$18.00
Grade C - Beehave Slate

$18.00

Grade C - Cross Check Quick Ship fabric

Grade C - Cross Check Imperial

$18.00
Grade C - Cross Check Otter

$18.00
Grade C - Cross Check Platinum

$18.00
Grade C - Cross Check Slate Black

$18.00
Grade C - Cross Check Vermillion

$18.00

Grade C - Moguls Quick Ship Fabric

Grade C - Moguls Flare

$18.00
Grade C - Moguls Graphite

$18.00
Grade C - Moguls Java

$18.00
Grade C - Moguls Navy

$18.00
Grade C - Moguls Onyx

$18.00
Grade C - Moguls Verdant

$18.00
Grade C - Moguls Waterfall

$18.00

Grade C - Dillon Quick Ship fabric

Grade C - Dillon Black

$18.00
Grade C - Dillon Java

$18.00
Grade C - Dillon Lipstick

$18.00
Grade C - Dillon Ocean

$18.00
Grade C - Dillon Sage

$18.00
Grade C - Dillon Stratus

$18.00

Grade C - Mainframe Quick Ship Fabric

Grade C - Mainframe Bay Blue

$18.00
Grade C - Mainframe Cordovan

$18.00
Grade C - Mainframe Pebble

$18.00
Grade C - Mainframe Truffle

$18.00

Grade C - Foundation Quick Ship Fabric

Grade C - Foundation Angora

$18.00
Grade C - Foundation Coffee Bean

$18.00
Grade C - Foundation Ebony

$18.00
Grade C - Foundation Fossil

$18.00
Grade C - Foundation Goose

$18.00
Grade C - Foundation Mercury

$18.00
Grade C - Foundation Navy

$18.00

Grade D - Canter

Grade D - Canter Quarry

$42.00
Grade D - Canter Saddle

$42.00
Grade D - Canter Earth

$42.00
Grade D - Canter Alfalfa

$42.00
Grade D - Canter Night

$42.00
Grade D - Canter Sable

$42.00
Grade D - Canter Onyx

$42.00

Grade D - Meridian

Grade D - Meridian Teknit Cappuccino 007

$42.00
Grade D - Meridian Teknit Dark Crimson 010

$42.00
Grade D - Meridian Teknit Pebble 017

$42.00
Grade D - Meridian Teknit Xanadu 012

$42.00
Grade D - Meridian Teknit Smoke 003

$42.00
Grade D - Meridian Teknit Basil 014

$42.00
Grade D - Meridian Teknit Wine 039

$42.00
Grade D - Meridian Teknit Monarch Blue 002

$42.00
Grade D - Meridian Teknit Chocolate 061

$42.00
Grade D - Meridian Teknit Black 001

$42.00

Grade D - Graph

Grade D - Graph Parrot

$42.00
Grade D - Graph Alpine

$42.00
Grade D - Graph Cork

$42.00
Grade D - Graph Chalice

$42.00
Grade D - Graph Poppy

$42.00
Grade D - Graph Tidal

$42.00
Grade D - Graph Wave

$42.00
Grade D - Graph Lapis

$42.00
Grade D - Graph Ruby

$42.00
Grade D - Graph Bark

$42.00
Grade D - Graph Alloy

$42.00
Grade D - Graph Anchor

$42.00
Grade D - Graph Coal

$42.00

Tri-action - 03 Control
$0.00
Ratchet back, Tri-action - 33 Control
$45.60

No Arms
$0.00
01A Folding Arm - Folds backward towards the backrest to get out of the way. Vertical, Horizontal Adjustment
$156.00
18A 360 Arm - Arm pads swing around 360 degrees, Vertical, Horizontal Adjustment
$114.00
23A Forward Angled Slanting Arm - Vertical, Horizontal Adjustment
$102.60
25A Standard Arm - Vertical, Horizontal Adjustment
$87.00
37A Four-way Arm - Multi-adjustable. Arm moves forward and backward, pivots sideways and raises vertically up and down
$118.20
04A Swing arm - Has an extra extension offering the most flexibility to be closer or farther from the body.
$214.80
12A - Vertical and horizontal adjustable "T' arm with knob and standard 10 pad
$108.00
24A Forward Angled Slanting Arm with Chrome - Vertical, Horizontal Adjustment
$120.60

No Arm Pads $0.00
10P - Standard fuse urethane pad with metal core 1" x 3.5" x 9" (H x W x L) $0.00
22P - Low profile soft leather pad with plywood core 1.25" x 3.75" x 10.5" (H x W x L) $69.60
44P - High soft leather pad with plywood core 1.75" x 3.75" x 12" (H x W x L) $69.60
45P - High soft flame retardant kidney shaped leather pad with plywood core 1" x 5" x 10" (H x W x L) $69.60
46P - D-shaped leather pad with plywood core 1.25" X 6" X 10.5" (H x W x L) $60.00
66P - Footprint UPH leather upholstery pad 2.25" x 5.25" x 11" (H x W x L) $69.60
70P - Extra thick, soft urethane pad with metal core 1.25" x 3.75" x 9.5" (H x W x L) $12.00
77P - Soft self-skinned gel pad with metal core 1.5-1.75" x 4.75" x 10.5" (H x W x L) $69.60
78P - Extra soft eclipse urethane pad with metal core 0.75" rear to 1.25" front x 3" rear to 4" front x 9.25" (H x W x L) $0.00
80P - Diamond textured, durable soft-touch urethane pad with metal core 0.5" rear to 1.125" front x 3.375" x 9" (H x W x L) $0.00

Small Contour Seat 18-1/2" W x 17-1/2" D - Model 480
$0.00
Large Contour Seat 21" W x 20" D - Model 484
$0.00
X-Large Contour Seat 23" W x 21" D - Model 490
$0.00
Molded Tractor Seat 21" W x 19" D - Model 1900
$0.00
X-Small Tractor Seat 19-3/4" W x 19-3/4" D - Model 1100
$39.00
Small Tractor Seat 22" W x 19-3/4" D - Model 1200
$39.00
Medium Tractor Seat 22-1/2" W x 20-1/4" D - Model 1300
$39.00
Deep Tractor Seat 24-1/4" W x 19-3/4" D - Model 1500
$108.00

Click to select $0.00
25F - RFoaM (memory foam) $54.60
26F - Dual density foam $31.80
88F - Flat seat foam $28.80
89F - Pommel foam $72.60
No thanks $0.00

Click to select $0.00
60L - Air lumbar $98.40
61L - Extra firm lumbar $18.60
70L - Air Thoracic $98.40
68L - Airl lumbar and Air Thoracic $156.60
No thanks $0.00

7.87" (200mm) $28.80
10.63" (270mm) $28.80

Standard 55mm dual hooded black casters $0.00
20C - Hard floor reverse braking casters ( brakes when seated) $61.80
21C - Braking casters ( brake when seat is empty) $21.60
30C - Hard floor casters $20.40
31C - Hard floor braking casters $40.80
32C - Glides $20.40
911C - 70mm Heavy duty casters $33.00

Standard 27" nylon base $0.00
15B - Polished aluminum base with 60mm chrome casters $54.60
18B - Low profile base $37.80
22B - Polished aluminum high hub base with 60mm casters $54.60
27B - Nylon reinforced 28" base - Black finish $52.20
28B - Aluminum reinforced 28" base - Black finish $69.60

4'-10" and under $0.00
4'-11" $0.00
5'-0" $0.00
5'-1" $0.00
5'-2" $0.00
5'-3" $0.00
5'-4" $0.00
5'-5" $0.00
5'-6" $0.00
5'-7" $0.00
5'-8" $0.00
5'-9" $0.00
5'-10" $0.00
5'-11" $0.00
6'-0" $0.00
6'-1" $0.00
6'-2" $0.00
6'-3" $0.00
6'-4" $0.00
6'-5" $0.00
6'-6" $0.00
6'-7" $0.00
6'-8" $0.00
6'-9" $0.00
6'-10" $0.00
6'-11" $0.00
7'-0" $0.00
7'-1" $0.00
7'-2" and above $0.00
Not sure $0.00

100 lbs and below $0.00
101-125 lbs $0.00
126-150 lbs $0.00
151-175 lbs $0.00
176-200 lbs $0.00
201-225 lbs $0.00
226-250 lbs $0.00
251-275 lbs $0.00
276-300 lbs $0.00
301-325 lbs $0.00
326-350 lbs $0.00
351-400 lbs $0.00
401-450 lbs $0.00
451-500 lbs $0.00
501 lbs and above $0.00
Not sure $0.00

Chair Back *

Not selected
Fabric Color *

Not selected
Chair Mechanism *

Not selected
Arms *

Not selected
Arm Pads *

Not selected
Seat Size *

Not selected
Seat Foam

Click to select - 0.00
Lumbar Selection

Click to select - 0.00
Cylinder Size

7.87" (200mm) - 28.80
Casters - Wheels *

Not selected
Base Type *

Not selected
User Height *

Not selected
User Weight

100 lbs and below - 0.00

Frequently Asked Questions

No FAQs available for this product. Have a question? Ask us!

Product Information

Model Inernet 4800
Manufacturer RFM Seating
Part Number Internet 4800

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Brochure RFM Evolve 1500 PDF file Additional Options RFM Evolve 1500 PDF file

Price

RFM Seating Internet 4800 Stool

RFM Seating Internet 4800 Stool

RFM Seating Internet 4800 Stool

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RFM Seating Internet 4800 Stool

RFM Seating Internet 4800 Stool

RFM Seating Internet 4800 Stool

Shipping Information

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Please ask your question about the RFM Seating Internet 4800 Stool, or if you need help with discomfort or pain at your computer workstation. We typically respond within 1-2 hours during business hours, or the next day if it's after hours.

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RFM Seating Internet 4800 Stool

RFM Seating Internet 4800 Stool

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Ergonomic Evaluation Tool

1 Is the top of your monitor screen at eye level?

No

Yes

Please answer the above question

2 Is the monitor screen at least 20 inches (50 cm) from your eyes?

No

Yes

Please answer the above question

3 Do your wrists remain flat when typing?

No

Yes

Please answer the above question

4 Are your shoulders relaxed when computing? Are upper arms roughly parallel with your torso?

No

Yes

Please answer the above question

5 When seated, are your feet flat on the floor with your hips at a 90–120° angle?

No

Yes

Please answer the above question

6 Can you adjust the height and angle of your monitor, keyboard and chair?

No

Yes

Please answer the above question

7 Do you stand periodically while you work?

No

Yes

Please answer the above question

Your workspace looks well organized.

Send Results to Your Email

Your Ergonomic Assessment results have been sent to your email.

Please review ErgoDirect Products to further optimize your working conditions.

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San Carlos, CA 94070

Email Us [email protected]

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Apple Compatible Audio Visual Carts Chairs Ergonomic Accessories Keyboard Systems Laptop Mounts Mice Monitor Arms Monitor Stands Multi-Monitor Mounts Point-of-Sale Mounts Sit-Stand Desks Tablet Mounts Video Gaming Products Wall Mount Workstations

3M Adesso AnchorPad Capsa Healthcare Chief Mounts Cotytech Contour Design ErgoDirect Ergotron Ergotech Evoluent 9to5/HAG Goldtouch Grand Stands HealthPostures Hippus Humanscale HAT Design Works (Innovative) Jobri Kensington Kinesis Flexispot/Loctek Logitech Luxor Mount-IT Mousetrapper Neutral Posture Office Master (OM Seating) Peerless-AV Plantronics Premier Mounts Prime RFM Seating Rhino Mats Sitmatic VuRyte Workrite Ergonomics Other Manufacturers

Blog Product Finder Mount Finder Ergonomic Evaluation Workspace Planner Seat Height Measurement Seat Width & Depth Measurement Elbow Height Measurement Cylinder Replacement Video Installations Google Reviews Customer Reviews ErgoTips Ergo-Stream for EHS Ergonomists Q & A

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Help us find the best chair for you

Lower the desk fully. Measure the height from the desk top to the floor.

How do you prefer your lower back (lumbar) support to feel? (optional)

Contoured & Supportive (Fills the Gap) I want to feel a gentle push against my lower spine. I like an adjustable curve - like a small cushion or an inflatable air bag - that hugs my lower back and eliminates any empty space.

Smooth & Flat (Open Feel) I prefer a completely neutral backrest with a uniform, flat profile. I don't want any extra padding, cushions, or mechanisms pressing forward into my spine.

Describe any areas of discomfort while using your chair, desk, monitor, keyboard or mouse?

Would you like an independent licensed ergonomist to contact you to arrange an ergonomic assessment? (optional)

Yes - online assessment Yes - in-person assessment No thanks

Our ergonomic experts will review your information and contact you with our best recommendations.

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