The open-end wrench size for a standard 3/4...

Question 1 / 205eccef9bbacbc34ba4d451e9

Question 1 of 205eccef9bbacbc34ba4d451e9

The open-end wrench size for a standard 3/4 inch American National hex head bolt is __________.

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Question 1 of 20

5eccef9bbacbc34ba4d451e9

The open-end wrench size for a standard 3/4 inch American National hex head bolt is __________.

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🔍 Key Concepts

• Relationship between bolt diameter and the size of the hex head across flats • Standard American National (USS/SAE) wrench and bolt size tables • Difference between the bolt size (shank diameter) and the wrench (across‑flats) opening

💭 Think About

• Is the size marked on a bolt (3/4 inch here) referring to the diameter of the shank or the width across the flats of the hex head? • When you pick a wrench for a bolt, do you match the wrench size to the bolt diameter or to the distance across the flats of the hex head? • Think about whether a 3/4 inch wrench opening would realistically fit over a 3/4 inch hex head, or if some clearance and larger size is normally required.

✅ Before You Answer

• Confirm that bolt size ≠ wrench size for standard hex bolts; the wrench must fit across flats, not shank diameter. • Look up or recall the standard across‑flats dimension for a 3/4 inch American National hex head bolt and match that to the nearest wrench size in the choices. • Eliminate any answer choices that clearly could not physically fit over a 3/4 inch hex head when thinking about real tools.

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Question 1 of 20

The open-end wrench size for a standard 3/4 inch American National hex head bolt is __________.

10/24 inch

3/4 inch

1 1/4 inches

1 1/2 inches

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Question 1 / 205eccef9bbacbc34ba4d451e9

Question 1 of 205eccef9bbacbc34ba4d451e9

The open-end wrench size for a standard 3/4 inch American National hex head bolt is __________.

Back

Question 1 of 20

5eccef9bbacbc34ba4d451e9

The open-end wrench size for a standard 3/4 inch American National hex head bolt is __________.

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

Quick actions

— No credit card needed