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PROTO #5 Spline Drive Impact Socket Adapter - #5 Spline Drive Impact Socket Adapters
PROTO#5 Spline Drive Impact Socket Adapters

PROTO #5 Spline Drive Impact Socket Adapter

The PROTO Impact Socket Adapter (MPN J09902) is a #5 Spline Drive adapter with a 1 in square output drive and 4 3/8 in overall length, finished in black oxide. This adapter does not include a locking feature.

SKU 3G-OTH-455323

Also listed as: J 09902 · J-09902

Brand
PROTO
Item
#5 Spline Drive Impact Socket Adapter
Part Number
J09902
Category
#5 Spline Drive Impact Socket Adapters
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Local office
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Phone
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Technical Specifications

PROTO
Manufacturer Part Number
J09902
Type
Square
Overall Lg
4 3/8 in
Output Drive Size
1 in

Technical Documents

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

Product Description

The PROTO Impact Socket Adapter (MPN J09902) is a #5 Spline Drive adapter with a 1 in square output drive and 4 3/8 in overall length, finished in black oxide. This adapter does not include a locking feature.

Frequently Asked Questions

What is the PROTO J09902 impact socket adapter used for?

The PROTO J09902 impact socket adapter converts a #5 Spline drive to a 1 in square output, enabling impact tools to drive standard square-drive sockets. It is used in heavy-duty bolting, automotive repair, and industrial maintenance where high torque and durability are required.

What are the specifications of the PROTO J09902 impact socket adapter?

The PROTO J09902 is a #5 Spline Drive impact socket adapter with a 1 in square output drive size and 4 3/8 in overall length. It features a black oxide finish for corrosion resistance and does not include a locking feature. The manufacturer part number is J09902.

Where to buy the PROTO J09902 impact socket adapter worldwide?

3G Electric supplies the PROTO J09902 impact socket adapter to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this adapter.

How to select the correct impact socket adapter for a 1 in drive?

To select the correct adapter, match the output drive size (1 in square) to your socket's input, and ensure the input drive matches your tool's spline or square drive. The PROTO J09902 is a #5 Spline input with 1 in square output. Verify overall length and finish (black oxide) suit your access and environment.

Used in

Common applications for PROTO
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Precision fastening — PROTO J61929 multi-bit screw and nut driver kit with 26 alloy steel bits for assembly and maintenance.
Tool organization — PROTO JUC3743-3SG heavy-duty utility cart with drawers, power strip, and padlock for shop floor use.
Metric fastener service — PROTO JSCVM-20SB 20-piece ratcheting combination wrench set covering 6 mm to 32 mm.
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PROTO Products

3G Electric supplies PROTO #5 spline drive impact socket adapters. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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