SKU: 83074698547

B-3974-350- Bobrick retrofit Automatic Surface-Mounted Roll Paper Towel Dispenser

$295.18 $327.98
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Description

B-3974-350- Bobrick retrofit Automatic Surface-Mounted Roll Paper Towel DispenserMATERIALS: Cabinet 18 8, Type 304, heavy gauge stainless steel. All welded construction. Exposed surfaces have satin finish. Equipped with a tumbler lock keyed like other Bobrick washroom accessories. Door 18 8, Type 304, 20 gauge (0. 9mm) stainless steel with satin finish. Drawn, one piece, seamless construction. Secured to cabinet with a full length stainless steel piano hinge. Automatic Roll Towel Dispenser Durable, high impact resin materials.

MATERIALS:
Cabinet — 18-8, Type-304, heavy-gauge stainless steel. All-welded construction. Exposed surfaces have satin
finish. Equipped with a tumbler lock keyed like other Bobrick washroom accessories.
Door — 18-8, Type-304, 20-gauge (0.9mm) stainless steel with satin finish. Drawn, one-piece, seamless construction. Secured to cabinet with a full length stainless steel piano-hinge.
Automatic Roll Towel Dispenser — Durable, high-impact resin materials. Accepts universal standard-core, nonperforated rolls 8" (203mm) wide, 8" (203mm) diameter. 800 ft (244 m) long. Dispenses one towel per dispense and can be set to dispense paper towels at three different lengths. Accommodates up to 3-1/2" (89mm) diameter stub roll

OPERATION:
Adjustable (2", 3.5", 4") electronic sensor automatically dispenses towel when hands are placed under the towelnopening. Intuitive LED light on door directs patrons to dispense area. Dispenses universal, 1-1/2" to 2" (38 to 51mm) diameter core, up to 8" (203mm) diameter, 8" (203mm) wide, non-perforated, non-proprietary paper towel rolls. LED light on door flashes green when dispenser is ready to dispense, flashes red if not ready to
dispense or in need of service. Towel length can be set to short 10", medium 12" and long 14" lengths. Dispenser includes a 3-1/2" (89mm) diameter stub roll feature.
POWER REQUIREMENTS:
Dispenser is powered by 4, “D” size alkaline batteries (not furnished) or an external 6-volt AC to DC switching power supply. Power supply is an optional accessory: order Bobrick Part No. 3974-57. (For non-U.S. compatible
plugs, order Part No. 3974-58).

NOTE: This is a replacement part, therefore non-returnable. Bobrick implemented a product design change in February 2023. Units made before then need a 3974-85 retrofit kit for the 3974-350, while those made after only need the 3974-350. Units with an arrow cutout (like the 3974-350) don't need the retrofit kit.

Compatible with the following Bobrick Models:

B-3944
B-3961
B-3974

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 83074698547

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4.6 ★★★★★
Based on 1065 reviews
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Verified Purchase
Lantz Robinson
Port Orchard, US
★★★★★ 4
It's fine
It has an easy assembly and works as intended. This mower is not for large yards. It will not work for a large yard. If you have a yard larger than 500sqft in total, it will work, but it's not going to get the job done in one shot. Right now, with the grass being long and unruly, it drains both batteries just doing one half of the total yard I have. I'm sure it will last a lot longer when I'm not having to constantly restart from clogging, but the long grass is a challenge for it. It looks decent and it's quieter than a gas. Unfortunately it's a cheap plastic, so it's a little wobbly and struggles to get over bumps. If you're willing to struggle over uneven terrain and cut a bit low in spots, go for it. Otherwise try to mow as flat a surface as possible. Also you can stick a rod to prop open the clipping hatch if you're sick of constantly dumping the thing.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 3, 2026
J
Verified Purchase
Jeff Bezos
Natrona Heights, US
★★★★★ 5
Exceeded Expectations
I feel like I am about to jinx myself by writing this review after one mow. For background, for the past few years I have been using a Greenworks 21inch deck mower. The batteries were awful on it, it cut awful, it seemed like it would cut out when it sensed I was about to get to the taller bits of grass. It honestly turned me off of buying an electric mower because I felt they were all the same. Que this mower. I read the reviews, figured it was worth a shot and wow I can’t believe I dealt with that Greenworks mower for this long. The LawnMaster mower was easy to put together and there was even juice in the batteries. When I started mowing my front lawn, I was amazed that there was no pieces of grass that it missed, unlike my last mower. The LawnMaster feels very lightweight and I am amble to maneuver it with ease. The size of the deck is perfect since i don’t have a huge yard, and it’s very quiet. So I’m suspiciously optimistic and if it continues to impress me, you better believe I’ll be buying a trimmer from LawnMaster too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 19, 2026
J
Verified Purchase
Janice O
West Palm Beach, US
★★★★★ 5
I am pleased with mower. Easy to put together and handle
I have used this mower twice and so far am very pleased. It is light weight and will mow my small front and back yard with leaving 40% left on battery. I did have a scare last time I used because mower stopped on fully charged batteries and I discovered the safety key came loose and was able to put back in and finish. In my opinion the key could fit a bit more snug
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 11, 2026
S
Verified Purchase
Surfer23451
Charlottesville, US
★★★★★ 5
So far, so good!
I received the mower quickly and on time. It was in great shape coming out of the box, and the minor assembly required was easy and well spelled out. I fully charged the batteries before trying out the mower. Setting to deck level 3, I was able to cut my back yard easily and completely which took me about 30-35 minutes. There was still significant charge in the batteries. For a small to medium yard, as in my case cutting the front one week and the back the next, this mower works great!
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Reviewed in the United States on May 4, 2026
G
Verified Purchase
gg23
Alexandria, US
★★★★★ 3
Nice, but not heavy duty
Nice and lightweight. Very simple to put together. ok for small yard. Mostly all plastic . Works fine out of the box ,but I don't expect it to last. Small blades. Not good for tough weeds.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 23, 2026

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