Is the head of the bolt and the nut used with the lock washer metric or standard?

I would expect they are metric. The bolt and lock washer are all captive, so unless you work at it, you won't get them apart. One of the top reviews said this: I purchased the 13/16 set of six. Although some state the clamp isn't stainless, I think 304 stainless steel is still somewhat magnetic. I have some strong magnets and the clamps did stick, but not to the degree of strength that steel, like from an iron door frame, would. That aside, the clamps I received have threaded holes on all three surfaces. The hole with the bolt (and the bolt) are metric, 8 mm 1.5 pitch. The other two holes are 6 mm 1 pitch.

What size is the thread hole on these?

size of 1 3/16 in c clamp thread hole is 5/16 in（8mm）, all three holes are the same size.

Will it take a 3/8 threaded rode for hanging

Our 1 7/8 In clamp come with a threaded rod but cannot be used for removing/ hanging. You can also find a another threaded hook for hanging. All the hole size of our 1 7/8 In clamp, is 3/8in (10mm)

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

20mm C Clamp

Product ID: 399709788

Details

Brand
foxwake
Color
13/16
Item Diameter
21 millimeters
Item Weight
0.36 kg
Manufacturer
MS-SHOP
Material
Stainless

📏0.16 inch thick heavy-duty I-beam design

🔩0-0.83 inch adjustable clamping range

🛠️304 stainless steel corrosion resistant

MOP$204

Duties & taxes included

In stock

Sold byAmazon MacauDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Macau.

Secure transaction

Description

🔧 Clamp down on quality and never miss a beat!

MULTI PURPOSE MASTERY - Ideal for woodworking, metalworking, DIY projects, and even hanging lights or ropes—your all-in-one clamping solution.
INNOVATIVE I BEAM STABILITY - Engineered I-beam design delivers superior strength and stability, ensuring your projects stay firmly in place.
COMPACT YET MIGHTY CLAMP RANGE - Adjustable screw knob offers a versatile 0 to 0.83-inch clamping range, perfect for tight spaces and precise work.
PROFESSIONAL QUALITY ASSURANCE - Backed by rigorous quality checks and a satisfaction guarantee, because your craft deserves nothing less.
PRECISION STAINLESS STEEL STRENGTH - Crafted from premium 304 stainless steel for rust-proof, wear-resistant durability that stands the test of time.

Foxwake Mini C Clamps are precision-engineered 0.83-inch adjustable clamps made from heavy-duty 304 stainless steel with a robust I-beam design. This 6-piece set offers corrosion resistance, strong grip, and versatile use for woodworking, metalworking, and more—perfect for professionals demanding reliability in compact form.

Specifications

ASIN	B09MTHNCDW
Best Sellers Rank	#17,549 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #5 in C-Clamps
Brand Name	foxwake
Color	13/16 In-6pcs-21mm
Customer Reviews	4.4 4.4 out of 5 stars (544)
Item Diameter	21 millimeters
Item Weight	0.36 kg
Manufacturer	MS-SHOP
Manufacturer Part Number	0.83 Inch
Material Type	Stainless Steel
Model Number	0.83 Inch
Number of Items	6
Set Name	6pcs
Style Name	Heavy Duty,Adjustable,Heavy
Unit Count	6 Count

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ravi S.

I loved the variety of products available. Will definitely shop again.

2 months ago

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

MOP$204

Duties & taxes included

In stock

Sold byAmazon MacauDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Macau.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

Farhan Q.

The delivery time was excellent, and the packaging was secure.

2 months ago

View all Trustpilot reviews