Welcome to Bonanza, an online marketplace with the best prices.

With over 25 million items and 40,000 sellers, Bonanza is the place to find the items you need at the prices you want.

Rendered at 14:30:52 08/11/25
Full-size item image
Primary image for 3/8" x 1" Thumb Screw Bolts Black Round 6 Point Clamping Knob 3/8"-16 x 1"
Item image 1
Item image 2
Item image 3
Item image 4
Item image 5
Item image 6
Item image 7
Item image 8
Item image 9
Item image 10
Free Shipping

3/8" x 1" Thumb Screw Bolts Black Round 6 Point Clamping Knob 3/8"-16 x 1"

$15.53 - $24.70
$15.69 More info

Shipping options

Seller handling time is 1 business day Details
FREE in United States

Return policy

Full refund available within 30 days

Purchase protection

Payment options

PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted

Shipping options

Seller handling time is 1 business day Details
FREE in United States

Return policy

Full refund available within 30 days

Purchase protection

Payment options

PayPal accepted
PayPal Credit accepted
Venmo accepted
PayPal, MasterCard, Visa, Discover, and American Express accepted
Maestro accepted
Amazon Pay accepted
Nuvei accepted

Item traits

Category:

Screws & Bolts

Quantity Available:

27 in stock

Condition:

New

Model:

3/8-16 x 1 Rosette_Black

MPN:

3/8-16 x 1 Rosette_Black

Country/Region of Manufacture:

United States

Head Style:

Round Head

Material:

Stainless Steel

Thread Count:

16

Bundle Description:

Mix Match Colors or Sizes

Custom Bundle:

Yes

Thread Size:

3/8"-16

Drive Style:

Thumb Screw

Grade:

18-8

Unit Quantity:

1

Fastener Type:

Clamping Thumb Screw

System of Measurement:

Inch

Finish:

Stainless Steel

Thread Diameter:

3/8"-16

Item Length:

1 in

Unit Type:

Unit

Color:

Black

Head Grip Knob Material:

Delrin Thermoplastic

Returns:

30 Days

Brand:

Western Supply Warehouse

Screw Size:

3/8"-16 x 1"

Number in Pack:

2 Pack, 4 Pack

Type:

3/8" Thumb Screws

Listing details

Shipping discount:

Seller pays shipping for this item.

Posted for sale:

More than a week ago

Item number:

1611594301

Item description

3/8"-16 x 1" Thumb Screw Bolts with Round Fluted Plastic Hand Grip for Clamping Black Thumb Screws with Fluted Clamping Knobs 2 and 4 Packs Available Stainless Steel 18-8 Thread: 3/8"-16 Standard Coarse Thread Size: 3/8 x 1 inch Plastic Knob Grip Dimensions: 1 1/2" Wide x 7/16" Thick Material: Stainless Steel 18-8 Hard Thermoplastic for Plastic Knob Features: Round, fluted knob for comfort and efficiency Hand-adjustment for easy installation and removal Ideal for tight spaces where tools may not fit Heavy-duty plastic material with glossy finish Made in the USA Applications: Suitable for securing material without a wrench Ideal for panels, vices, clamps, router tables, camera tripods, power tools, woodworking jigs, tile saws, chop saws, microphone stands Additional Information: 100% Customer Satisfaction Rating Fast and Free Shipping Explore our store for more sizes, threads, and colors For additional sizes, threads and colors, please visit our store Here 100% Customer Satisfaction Rating Fast and Free Shipping Made in USA Shipping Free Shipping via USPS Ground Advantage, or Priority Mail on large or heavy orders. Orders are generally shipped same day or next on weekdays. Returns We accept return within 30 days from the receipt of the item for refund. Similar items 3/8" Thumb Screw T Bolts Yellow Tee Wing Plastic Clamping Knob Stainless Steel $13.59 3/8" Thumb Screw Bolts Black Round Clamping Hand Knob Hex Head Stainless Steel $15.29 3/8" Thumb Screw T Bolts Black Tee Wing Clamping Knob Hand Grip Stainless Steel $13.59 3/8" x 1 1/2" Thumb Screw Bolts Black Round 6 Point Clamping Knob Plastic Cap SS $12.69 3/8" x 2" Thumb Screws Bolts with Black Round Fluted Clamping Knob 2 or 4 Pack $12.95 3/8" x 1" Thumb Screw T Bolts Plastic Clamping Knob Tee Wing Stainless Steel $13.95 3/8" Power Inverter Cable Bolts Thumb Screws Tee Knob Red or Black Stainless $13.59 3/8" x 3/4" Thumb Screw T Bolts Plastic Clamping Knob Red or Black Stainless $13.59 3/8" x 1" Thumb Screw Bolts Red Round Clamping Hand Knob Plastic Cap Stainless $15.39 3/8" x 3/4" Thumb Screw Bolts Black Round Hex Head Clamping Knob Stainless Steel $14.95 3/8" x 3 1/2" Thumb Screws Bolts Black Round Hex Clamping Knob 304 Stainless $13.95 3/8" x 1" Thumb Screw T Bolts Black Tee Wing Clamping Knob Stainless Pack of 2 $11.59 3/8" Thumb Screw T Bolts Red Tee Wing Plastic Clamping Knob Stainless Steel $13.59 3/8" Thumb Screw Bolts with Red Round 6 Point Plastic Clamping Knob Stainless $14.95 3/8"-16 x 1/2" Thumb Screw T Bolts Plastic Clamping Knob Black Oxide Steel Alloy $12.79 3/8" x 1 1/4 " Thumb Screw T Bolts Black Tee Wing Clamping Knob Pack of 2 $11.79 (description exceeds maximum possible length)