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CLEVELAND Straight Flute Hand Tap: #4-36 UNC, H2 / 2B, 3 Flute, Plug Chamfer - General Purpose Hand Taps
CLEVELANDGeneral Purpose Hand Taps

CLEVELAND Straight Flute Hand Tap: #4-36 UNC, H2 / 2B, 3 Flute, Plug Chamfer

The CLEVELAND Straight Flute Hand Tap (#4-36 UNC, MPN C54140) is a general-purpose hand tap with H2 / 2B tolerance, a plug chamfer, and 3 flutes, made from high-speed steel. 3G Electric interprets this demand and…

SKU 3G-OTH-221788

Also listed as: C 54140 · C-54140

Brand
CLEVELAND
Item
Straight Flute Hand Tap: #4-36 UNC, H2 / 2B, 3 Flute, Plug Chamfer
Category
General Purpose Hand Taps
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Technical Specifications

CLEVELAND
Manufacturer Part Number
C54140
Type
H2 / 2B, Plug Chamfer, High Speed Steel
Flute
3

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CLEVELAND Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CLEVELAND Straight Flute Hand Tap (#4-36 UNC, MPN C54140) is a general-purpose hand tap with H2 / 2B tolerance, a plug chamfer, and 3 flutes, made from high-speed steel. 3G Electric interprets this demand and sources the exact OEM specification, backed by specialist expertise across 14 industrial departments — including cutting tools — to ensure you get the right answer, not just a catalog.

Frequently Asked Questions

What is the CLEVELAND Straight Flute Hand Tap #4-36 UNC used for?

The CLEVELAND Straight Flute Hand Tap #4-36 UNC is used for cutting internal threads in metal components. It is ideal for general-purpose tapping in maintenance, repair, and production environments, particularly for creating #4-36 UNC threads in through or blind holes.

What are the specifications of the CLEVELAND Straight Flute Hand Tap #4-36 UNC?

The CLEVELAND Straight Flute Hand Tap #4-36 UNC has a plug chamfer, 3 flutes, and is made of high-speed steel. It is rated H2 / 2B for thread fit. The manufacturer part number is C54140. This tap is designed for general-purpose hand tapping of #4-36 UNC threads.

Where to buy CLEVELAND Straight Flute Hand Tap #4-36 UNC worldwide?

You can source the CLEVELAND Straight Flute Hand Tap #4-36 UNC worldwide through 3G Electric. We handle full logistics, customs clearance, and delivery to global destinations. Contact us for availability and lead time on this and other industrial tooling.

How to select the right hand tap for #4-36 UNC threads?

To select the right hand tap for #4-36 UNC threads, match the tap size and thread pitch to your application. For general-purpose tapping, a plug chamfer tap like the CLEVELAND C54140 works for both through and blind holes. Ensure the tap is high-speed steel for durability in ferrous materials.

Used in

Common applications for CLEVELAND
Aerospace manufacturing — CLEVELAND NAS-spec aircraft extension drills for drilling fastener holes in aluminum airframe panels.
Bridge construction — CLEVELAND Morse-taper shank bridge reamers for enlarging bolt holes in structural steel.
Automotive production — CLEVELAND chucking reamers for precision finishing of engine component bores.
General metalworking — CLEVELAND single-flute countersinks for deburring holes in mild steel parts.
Tool and die making — CLEVELAND interchangeable-pilot counterbores for creating recesses for socket head cap screws.
Maintenance repair — CLEVELAND cobalt aircraft extension drills for drilling hardened steel in equipment repairs.

CLEVELAND Products

3G Electric supplies CLEVELAND general purpose hand taps. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
CLEVELAND Straight Flute Tap: #4-40 UNC, H1 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN C54142)
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CLEVELAND Straight Flute Hand Tap: #6-40 UNF, H2 / 2B, 2 Flute, Plug Chamfer, High Speed Steel (MPN C54229)
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CLEVELAND Straight Flute Hand Tap: #8-36 UNF, H1 / 2B, 4 Flute, Plug Chamfer, High Speed Steel (MPN C54288)
CLEVELAND Straight Flute Hand Tap: #5-44 UNF, H1 / 2B, 3 Flute, Plug Chamfer, High Speed Steel (MPN C54185)
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CLEVELAND Straight Flute Hand Tap: #5-44 UNF, H1 / 2B, 3 Flute, Plug Chamfer, High Speed Steel (MPN C54185)
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CLEVELAND Straight Flute Hand Tap: 9/16"-12 UNC, H2 / 2B, 4 Flute, Plug Chamfer, High Speed Steel (MPN C54770)

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