Steel Locking Pin

Official catalogue country of origin: USA.

IM182P — Steel Locking Pin. Retain the specified socket or accessory on a compatible drive system.

Applications and industries

Vehicle and equipment workshops that use the matching drive system are the relevant users.

• Identify the required retainer style and drive arrangement.
• Then verify the part number and dimensions against the tool or socket instructions.

These industry examples are selection guidance, not additional manufacturer approvals.

Features of IM182P

• Snap-on® impact sockets are heat-treated to optimize impact service life with a lower hardness than hand sockets and are able to withstand repeated cycling loads of impact wrenches
• Chrome sockets are heat-treated to optimize non-impact torque application (too brittle for impact use and are not the safe choice)
• Snap-on uses a domestic blend of special alloy socket steel that provides long life and great strength
• Our FLANK DRIVE® wrenching system delivers up to 20% more turning power without slipping or rounding while exceeding ANSI® performance standards

Specifications and fit checks

• Use with: All 3/4" Drive Sockets/Accessories
• Square Drive, inches: 3/4

A ring, pin and retainer can perform different roles in one assembly. Do not assume they are alternatives or suitable for every socket.

Similar models to IM182P

Compare the stated drive size and socket range. A locking pin for another drive size is not a direct replacement. These are comparison options, not confirmed replacements.

Catalogue note: the detailed product record is available, but its catalogue placement required a hierarchy inference.

Choosing IM182P for the task

A retaining ring, locking pin or one-piece retainer serves a specific connection within a drive system. Begin with the socket or accessory model and its prescribed retention arrangement. Similar-looking parts can have different dimensions or fit a different range of sockets. The drive size alone may not identify the correct component. Check the named application and the complete retention system before placing an order.

If the existing component is worn or missing, identify it from the equipment documentation rather than from appearance alone. A pin and a ring may be complementary parts, not alternatives. Likewise, a retainer for one drive family does not establish fit for another. Keep the replacement part number with the workshop’s socket or accessory record. Before use, follow the maker’s inspection and assembly requirements. This page provides selection context; it does not replace those requirements or establish a universal retention method.

Planning the workshop application

Define the intended job in practical terms before comparing options. Record the equipment or component involved, the operation to perform and the access available around it. Include the current tool or accessory if this purchase replaces an existing item. That context helps distinguish a size change from a different product function. It also makes the application and industry examples above easier to assess against the actual work.

Understanding the catalogue record

The official listing identifies this model as Steel Locking Pin. The catalogue grouping used on this page is Impact Accessories / Locking Rings and Pins / 3/4" Drive. See the source-data note on this page for limitations in the detailed record or catalogue placement. Use that description to identify the product format, then read the individual specifications for the details that matter to the job. A category describes where the product sits in the range; it is not an additional compatibility approval.

For this record, the available specification labels include Use with; Square Drive, inches. Read each value together with its label and unit. A drive size, external dimension and working range describe different things, even if their numbers look similar. If the job requires a value that is not listed, request that detail before ordering instead of estimating it from the photograph.

The catalogue country-of-origin field is USA. This field concerns the listed product origin; it does not identify local inventory, delivery time or the warranty terms of a Vietnam quotation. Confirm those commercial details separately.

Comparing options before ordering

The comparison above names IM243P. Review the displayed differences against the requirement for this job. Begin with function and compatibility, then compare access, configuration and included components. If the names differ by size, drive, colour or kit format, identify which difference matters before making a choice. Similar models are not automatic replacements, and a larger or more expensive option is not necessarily the better match.

Purchase questions and receiving checks

What should the order include?

Ask for a line-item description of the supplied configuration. For a set or kit, confirm the contents; for a component, confirm the quantity and the matching parent model where relevant. If photographs show a larger assembly or several items, do not assume all of them form part of this SKU. Keep any essential accessories and documents explicit in the quotation so that receiving checks can follow the same requirements.

Receiving, care and record keeping

On receipt, compare the item and its packaging with the ordered model, quantity and configuration. Check the supplied components and any requested documentation. Keep the product identification visible in the workshop’s inventory record. If the delivered item differs from the confirmed order, resolve that difference before assigning it to the planned job. This is especially useful when a range contains visually similar sizes or accessories for different parent tools.

For continued use, follow the manufacturer’s instructions for inspection, cleaning, storage and maintenance. Do not assume that a cleaning chemical, lubricant or maintenance method used on another tool is suitable here. Keep damaged or uncertain equipment out of the planned task until its condition is assessed. Record any replacement parts by model so future orders use the confirmed reference rather than a visual guess.

Ordering in Vietnam

Send Techmaster Vietnam the model number IM182P and details of your task or existing equipment. Include any required sizes, connections and accessories. This helps identify the correct configuration.

Before ordering, confirm the quotation, lead time, package contents and applicable warranty terms. The official catalogue is the technical reference; it does not establish local stock or a Vietnam selling price.

For the source record, see the official Snap-on product listing. You can also browse the Vietnam product catalogue for related tools.