Do Etsy sellers include shipping on insulator knobs?

Yes! Many of the insulator knobs, sold by the shops on Etsy, qualify for included shipping, such as: Vintage Green/Blue Hemingray 109 Spool Type Telegraph Insulator with original Wire Tie and Mounting Hardware. CD1070 Turquoise and Orange Antiqued Knobs with Backplates Carved Pattern Glass Insulator Lamp: Industrial Accent Light. Railroad Light. Vintage Insulator Glass Night Light, Custom Color Options Vintage Glass Insulator LED Light See each listing for more details. Click here to see more insulator knobs with free shipping included.

What are the bestselling insulator knobs available on Etsy?

Some of the bestselling insulator knobs available on Etsy are: Antique Bronze Flower Metal Knob Door Drawer Pull Kitchen Cabinet Dresser Handle Hummingbird Cabinet Pull, Brass Bird Drawer Handle, Vintage Door Knob, Wardrobe Handle, Wine Cabinet Hardware, Bird Decor Sea Glass Drawer Knob - Seafoam ARTISNO Green Floral Ceramic Cabinet Drawer Pull /Knobs Hand Painted /Use for Cupboard And Wardrobe Door/ Kitchen cabinet pull SET OF 10 3D-Printed Rotary Encoder Knob (3-Pack) Click on each listing for more details.

Insulator Knobs

55+ items

Exclude digital items Free shipping Arrives within 7 days Star Seller Ships from United States

LOT of 3 URANIUM glass mini commemorative insulators.

(3.7k)

$40.00

FREE shipping
New 3-Terminal Turn Knob Lamp Socket Interior w/ 1/8F Hickey & Paper Insulator #so111i

(118)

$5.72
Vintage White Porcelain/Ceramic Electrical Fence Insulators, Spool, Knob Insulators (12)

(243)

$24.99

FREE shipping
clear glass CD 175, Push Pin Insulator, unusual HEMINGRAY-25, HEMINGRAY Glass Company, door knob style, power line

(3.3k)

$79.95
Vintage White Porcelain/Ceramic Electrical Fence Insulators, Spool, Knob Insulators (24)

(243)

$48.98

FREE shipping
60s Rare Vintage Soviet Green Glass Door knob • Octagonal Mid-Century Handle USSR

(72)

$44.00
New On/Off Turn Knob Lamp Socket Interior w/ 1/8F Hickey & Paper Insulator 110i

(118)

$4.65
Paper Insulator for Turn-Knob Electrolier Socket Replacement Set

(469)

$12.99

FREE shipping
Farm Master Porcelain Insulators - 12 notched circular form 1.25" diam. 1.5" high w notched edges - possible crossovers

(4.5k)

$24.99
Antique Porcelain Knob & Tube Insulators Lot – Late Victorian Architectural Salvage – 7+ lb Century Home Collection

(168)

$43.99
Royal Designs, Inc. Dimmer Socket with Turn Knob, Paper Insulator E26 Medium Base- Antique Brass Knob

(4.5k)

$35.95

FREE shipping
Knob and Tube Ceramic Wire Insulators, Vintage Electric Circa 1920, #728

(153)

$32.00
Vintage Brown Glazed Ceramic Insulators Set of Three, 2 w/ Screws, Porcelain Coat Rack Pegs Hooks Knobs, Industrial Electrical Upcycle Decor

(628)

$22.00
Vintage Porcelain White Electrical Fence Knob Insulator

(237)

$6.00
Vintage Porcelain Screw-In Electrical Insulator | White Glaze | 6 Inch | Michigan Salvage

(106)

$16.00

FREE shipping
1940s Vintage Knob & Tube Wiring Supplies Lot - Porcelain Knobs Tubes for Copper Wire Restoration

(174)

$30.00
Brown Porcelain Electrical Insulator • rustic cabin decor • Rustic Industrial Decor- antique

(8)

$16.00
Electricity pole connection industrial porcelain wire insulator holder knob

(100)

Sale Price $14.83
Original Price $24.72 (40% off)
2 Marble ? Insulators White Cream Colored Vintage Electrical Home Decor

(241)

$35.99
Fat Boy Lamp Socket Paper Insulator, Single Slot Replacement Part (INS27)

(118)

$2.50
Vintage Ceramic Knob Electrical Insulators, Vintage Electric Wire Ceramic Knob Insulators

(1.8k)

$8.00
Royal Designs, Inc. Dimmer Socket with Turn Knob, Paper Insulator E26 Medium Base- Black Matte Knob

(4.5k)

$35.95

FREE shipping
conical porcelain electrical insulator - white ceramic spacer - NS4W2012

(2.6k)

$8.50
Vintage Brown Glazed Ceramic Insulator "Illinois" Lot of Three For Upcycling Repurpose Farmhouse Decor

(553)

Sale Price $22.50
Original Price $45.00 (50% off)
Royal Designs, Inc. Dimmer Socket with Turn Knob, Paper Insulator E26 Medium Base- Oil-Rubbed Bronze Knob

(4.5k)

$35.95

FREE shipping
Vintage Glass Insulator Lot Hemingray 12 and 9 Clear Insulators Chippy and Aged

(3.4k)

$9.99
Vintage Architectural Salvage Porcelain P-Knob Lag Screw Insulator Service Wire Holder, 6 Pieces of the Brown and white Porcelian Salvage.

(978)

$45.00
Vintage Hemingray Glass Insulators: Light Blue, Dark Blue, Clear (3.75"-4.25")

(438)

$25.00

FREE shipping
Set of 10 Antique Porcelain Insulators, Vintage Industrial Electrical Decor, Rustic Wall Mount,25x20mm

$11.65
Unique 7" Glass Handles made from Antique Antenna Insulators

(34)

$179.00

FREE shipping
Vintage Architectural Salvage Porcelain P-Knob Lag Screw Insulator Service Wire Holder, 4 Pieces of the Brown Porcelian Salvage.

(978)

$29.99
CHOICE Vintage White Ceramic Insulators / Country Farm Decor / Bottle Brush Tree & Flag Holders

(334)

$5.95
Vintage Brown Insulator

(91)

$12.00
Antique Hardware Lot - Assemblage - Faucet Handle - Insulator - Pulley - Vintage Industrial - Antique Farmhouse - Architectural Salvage

(2.1k)

$16.00
Vintage Ceramic 5 handles? cabinet Knobs?: Glossy White Hollow, mushroom shaped

(586)

Sale Price $13.48
Original Price $17.98 (25% off)
Vintage Hammered Metal / Aluminum Teapot / Tea Cozy / Cover with Bakelite Knob and Felt Lining, 6.25" - Beehive Shape

(132)

$22.85
Vintage Brown Glazed Ceramic Insulators, Set of Two with Brackets, Porcelain Coat Rack Pegs Hooks Knobs, Industrial Electrical Upcycle Decor

(628)

$22.00
Royal Designs, Inc. Dimmer Socket with Turn Knob, Paper Insulator E26 Medium Base- Polished Brass Knob

(4.5k)

$35.95

FREE shipping
Royal Designs, Inc. Dimmer Socket with Shell and Turn Knob, E26 Medium Base - Antique Brass

(4.5k)

$55.95

FREE shipping
2 Hemingray 42 Aqua (Blue/Green) glass insulator from an old powerline. Manufactured between 1921 and 1960.

(978)

$42.00
Twisted Sassafras Wood Cane with Antique Porcelain Insulator Knob, Conversation Piece Walking Stick by Kentucky Naturally, Item 820, 31 inch

(349)

$50.00
Royal Designs, Inc. Dimmer Socket with Turn Knob, Paper Insulator E26 Medium Base- Polished Nickel Knob

(4.5k)

$35.95

FREE shipping
Antique hardware door, poles, lock box,

(260)

$98.00

FREE shipping
Royal Designs, Inc. Dimmer Socket with Shell and Turn Knob, E26 Medium Base - Polished Nickel

(4.5k)

$55.95

FREE shipping
Industrial rustic pieces, buyers choice, industrial decor, home office

(1.9k)

$9.00
Royal Designs, Inc. Dimmer Socket with Shell and Turn Knob, E26 Medium Base - Polished Brass

(4.5k)

$55.95

FREE shipping
Royal Designs, Inc. Pull Chain Lamp Socket for Incandescent or LED Bulbs, 6" Matching Chain, Oil Rubbed Bronze Finish

(4.5k)

$30.95
Royal Designs, Inc. Dimmer Socket with Shell and Turn Knob, E26 Medium Base - Black Matte

(4.5k)

$55.95

FREE shipping
Vintage Glass Door Knob

(201)

$36.00
Reclaimed Wood Hat Rack with Porcelain Insulators: Rustic Farmhouse Decor

(1.1k)

$72.00

FREE shipping
Standard On/Off Socket with Insulator

(692)

$5.99
Royal Designs, Inc. Dimmer Socket with Shell and Turn Knob, E26 Medium Base - Oil-Rubbed Bronze

(4.5k)

$55.95

FREE shipping
Royal Designs, Inc. Dimmer Socket with Shell and Turn Knob, E26 Medium Base - Antique Copper

(4.5k)

$55.95

FREE shipping
Keychron V3 Knob PE Foam

(874)

$15.00
Royal Designs, Inc. Dimmer Socket with Shell and Turn Knob, E26 Medium Base - Gun Metal

(4.5k)

$55.95

FREE shipping

Discover unique insulator knobs, perfect for collectors, DIY enthusiasts, and vintage decor lovers. Explore a universe of handcrafted and salvaged pieces, from industrial salvage to miniature replicas, each with its own story.

Summarized based on similar shopper trends using AI

The Etsy Gift Guide

Shop this gift guide

Design Ideas and Inspiration

Shop this gift guide

Everyday Finds

Shop this gift guide

Dressers & Armoires

Shop now

Collectible Glass

Shop now

Chandeliers

Shop now

Pendant Lights

Shop now

Planters & Pots

Shop now

Common Questions

Yes! Many of the insulator knobs, sold by the shops on Etsy, qualify for included shipping, such as:

Vintage Green/Blue Hemingray 109 Spool Type Telegraph Insulator with original Wire Tie and Mounting Hardware. CD1070
Turquoise and Orange Antiqued Knobs with Backplates Carved Pattern
Glass Insulator Lamp: Industrial Accent Light. Railroad Light.
Vintage Insulator Glass Night Light, Custom Color Options
Vintage Glass Insulator LED Light

See each listing for more details. Click here to see more insulator knobs with free shipping included.

Some of the bestselling insulator knobs available on Etsy are:

Antique Bronze Flower Metal Knob Door Drawer Pull Kitchen Cabinet Dresser Handle
Hummingbird Cabinet Pull, Brass Bird Drawer Handle, Vintage Door Knob, Wardrobe Handle, Wine Cabinet Hardware, Bird Decor
Sea Glass Drawer Knob - Seafoam
ARTISNO Green Floral Ceramic Cabinet Drawer Pull /Knobs Hand Painted /Use for Cupboard And Wardrobe Door/ Kitchen cabinet pull SET OF 10
3D-Printed Rotary Encoder Knob (3-Pack)

Click on each listing for more details.

Insulator Knobs

LOT of 3 URANIUM glass mini commemorative insulators.

New 3-Terminal Turn Knob Lamp Socket Interior w/ 1/8F Hickey & Paper Insulator #so111i

Vintage White Porcelain/Ceramic Electrical Fence Insulators, Spool, Knob Insulators (12)

clear glass CD 175, Push Pin Insulator, unusual HEMINGRAY-25, HEMINGRAY Glass Company, door knob style, power line

Vintage White Porcelain/Ceramic Electrical Fence Insulators, Spool, Knob Insulators (24)

60s Rare Vintage Soviet Green Glass Door knob • Octagonal Mid-Century Handle USSR

New On/Off Turn Knob Lamp Socket Interior w/ 1/8F Hickey & Paper Insulator 110i

Paper Insulator for Turn-Knob Electrolier Socket Replacement Set

Farm Master Porcelain Insulators - 12 notched circular form 1.25" diam. 1.5" high w notched edges - possible crossovers

Antique Porcelain Knob & Tube Insulators Lot – Late Victorian Architectural Salvage – 7+ lb Century Home Collection

Royal Designs, Inc. Dimmer Socket with Turn Knob, Paper Insulator E26 Medium Base- Antique Brass Knob

Knob and Tube Ceramic Wire Insulators, Vintage Electric Circa 1920, #728

Vintage Brown Glazed Ceramic Insulators Set of Three, 2 w/ Screws, Porcelain Coat Rack Pegs Hooks Knobs, Industrial Electrical Upcycle Decor

Vintage Porcelain White Electrical Fence Knob Insulator

Vintage Porcelain Screw-In Electrical Insulator | White Glaze | 6 Inch | Michigan Salvage

1940s Vintage Knob & Tube Wiring Supplies Lot - Porcelain Knobs Tubes for Copper Wire Restoration

Brown Porcelain Electrical Insulator • rustic cabin decor • Rustic Industrial Decor- antique

Electricity pole connection industrial porcelain wire insulator holder knob

2 Marble ? Insulators White Cream Colored Vintage Electrical Home Decor

Fat Boy Lamp Socket Paper Insulator, Single Slot Replacement Part (INS27)

Vintage Ceramic Knob Electrical Insulators, Vintage Electric Wire Ceramic Knob Insulators

Royal Designs, Inc. Dimmer Socket with Turn Knob, Paper Insulator E26 Medium Base- Black Matte Knob

conical porcelain electrical insulator - white ceramic spacer - NS4W2012

Vintage Brown Glazed Ceramic Insulator "Illinois" Lot of Three For Upcycling Repurpose Farmhouse Decor

Royal Designs, Inc. Dimmer Socket with Turn Knob, Paper Insulator E26 Medium Base- Oil-Rubbed Bronze Knob

Vintage Glass Insulator Lot Hemingray 12 and 9 Clear Insulators Chippy and Aged

Vintage Architectural Salvage Porcelain P-Knob Lag Screw Insulator Service Wire Holder, 6 Pieces of the Brown and white Porcelian Salvage.

Vintage Hemingray Glass Insulators: Light Blue, Dark Blue, Clear (3.75"-4.25")

Set of 10 Antique Porcelain Insulators, Vintage Industrial Electrical Decor, Rustic Wall Mount,25x20mm

Unique 7" Glass Handles made from Antique Antenna Insulators

Vintage Architectural Salvage Porcelain P-Knob Lag Screw Insulator Service Wire Holder, 4 Pieces of the Brown Porcelian Salvage.

CHOICE Vintage White Ceramic Insulators / Country Farm Decor / Bottle Brush Tree & Flag Holders

Vintage Brown Insulator

Antique Hardware Lot - Assemblage - Faucet Handle - Insulator - Pulley - Vintage Industrial - Antique Farmhouse - Architectural Salvage

Vintage Ceramic 5 handles? cabinet Knobs?: Glossy White Hollow, mushroom shaped

Vintage Hammered Metal / Aluminum Teapot / Tea Cozy / Cover with Bakelite Knob and Felt Lining, 6.25" - Beehive Shape

Vintage Brown Glazed Ceramic Insulators, Set of Two with Brackets, Porcelain Coat Rack Pegs Hooks Knobs, Industrial Electrical Upcycle Decor

Royal Designs, Inc. Dimmer Socket with Turn Knob, Paper Insulator E26 Medium Base- Polished Brass Knob

Royal Designs, Inc. Dimmer Socket with Shell and Turn Knob, E26 Medium Base - Antique Brass

2 Hemingray 42 Aqua (Blue/Green) glass insulator from an old powerline. Manufactured between 1921 and 1960.

Twisted Sassafras Wood Cane with Antique Porcelain Insulator Knob, Conversation Piece Walking Stick by Kentucky Naturally, Item 820, 31 inch

Royal Designs, Inc. Dimmer Socket with Turn Knob, Paper Insulator E26 Medium Base- Polished Nickel Knob

Antique hardware door, poles, lock box,

Royal Designs, Inc. Dimmer Socket with Shell and Turn Knob, E26 Medium Base - Polished Nickel

Industrial rustic pieces, buyers choice, industrial decor, home office

Royal Designs, Inc. Dimmer Socket with Shell and Turn Knob, E26 Medium Base - Polished Brass

Royal Designs, Inc. Pull Chain Lamp Socket for Incandescent or LED Bulbs, 6" Matching Chain, Oil Rubbed Bronze Finish

Royal Designs, Inc. Dimmer Socket with Shell and Turn Knob, E26 Medium Base - Black Matte

Vintage Glass Door Knob

Reclaimed Wood Hat Rack with Porcelain Insulators: Rustic Farmhouse Decor

Standard On/Off Socket with Insulator

Royal Designs, Inc. Dimmer Socket with Shell and Turn Knob, E26 Medium Base - Oil-Rubbed Bronze

Royal Designs, Inc. Dimmer Socket with Shell and Turn Knob, E26 Medium Base - Antique Copper

Keychron V3 Knob PE Foam

Royal Designs, Inc. Dimmer Socket with Shell and Turn Knob, E26 Medium Base - Gun Metal

Common Questions