MAYHEW PROFlat-Tip Pin Removing Punches

MAYHEW PRO Pin Punch: 3/8 in Tip Dia, 1/2 in Shank Wd, 1 1/4 in Taper Lg, 6 in Overall Lg

SKU 3G-OTH-733836

Brand

MAYHEW PRO

Item

Pin Punch: 3/8 in Tip Dia, 1/2 in Shank Wd, 1 1/4 in Taper Lg, 6 in Overall Lg

Technical Specifications

MAYHEW PRO

Manufacturer Part Number

21105

Type

Hexagon, Steel, Flat 

Overall Lg

6 in 

Shank Wd

1/2 in 

Taper Lg

1 1/4 in 

View Full Spec Sheet

Technical Documents

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MAYHEW PRO Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MAYHEW PRO Pin Punch (MPN 21105) is a 3/8 in tip diameter, flat-tip pin removing punch with a 1/2 in shank width, 1 1/4 in taper length, and 6 in overall length. Made of steel with a hexagon body, it meets ASME B107.410-2008 standards. 3G Electric interprets demand and delivers this genuine industrial tool across 14 departments — with specialist depth in combustion, pumps and controls — ensuring you get the right answer, not just a catalog.

Frequently Asked Questions

What is the MAYHEW PRO Pin Punch 21105 used for?

The MAYHEW PRO Pin Punch 21105 is used to drive out pins and fasteners in metalworking and maintenance tasks. Its flat tip and hexagon steel body provide controlled striking force for removing roll pins, dowel pins, and similar components in industrial machinery and equipment.

What are the specifications of the MAYHEW PRO Pin Punch 21105?

The MAYHEW PRO Pin Punch 21105 has a 3/8 in tip diameter, 1/2 in shank width, 1 1/4 in taper length, and 6 in overall length. It is made of steel with a hexagon body, meets ASME B107.410-2008 standards, and is SAE sized. The manufacturer part number is 21105.

Where to buy the MAYHEW PRO Pin Punch 21105 worldwide?

3G Electric supplies the MAYHEW PRO Pin Punch 21105 worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine tool to your facility. Contact us for availability and lead time on your order.

How to select the correct pin punch size for a job?

Select a pin punch with a tip diameter slightly smaller than the pin you need to remove, ensuring the tip contacts the pin without damaging surrounding material. The MAYHEW PRO 21105 with a 3/8 in tip is suitable for medium-duty pins. Always match the punch length to access confined spaces.

Used in

Common applications for MAYHEW PRO

Automotive repair — MAYHEW PRO flat chisels (SKU 41GK10) for removing rusted bolts and cutting sheet metal.

Industrial maintenance — MAYHEW PRO gasket scrapers (SKU 54XR59) for cleaning flange surfaces during equipment overhaul.

Metalworking — MAYHEW PRO moil point chisels (SKU 41GK14) for breaking concrete or masonry in demolition tasks.

Precision assembly — MAYHEW PRO hook and pick sets (SKU 54XR53) for retrieving small parts or debris in machinery.

Fastener driving — MAYHEW PRO slotted screwdrivers (SKU 41GK59) for tightening or loosening screws in control panels.

Riveting applications — MAYHEW PRO riveting head chisels (SKU 41GK15) for forming rivet heads in structural assembly.

MAYHEW PRO Products

3G Electric supplies MAYHEW PRO flat-tip pin removing punches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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