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PROTO J5409A Slotted Bit Socket - Slotted Bit Sockets
PROTOSlotted Bit Sockets

PROTO J5409A Slotted Bit Socket

The PROTO J5409A is a slotted bit socket with a 1/2 in drive size and a 5/8 in tip size, featuring a fixed insert design. It has an overall length of 3 5/32 in and is SAE. This socket bit is manufactured by PROTO.

SKU 3G-OTH-402181

Brand
PROTO
Item
J5409A Slotted Bit Socket
Part Number
J5409A
Category
Slotted Bit Sockets
Available to Order
Also known as:J5409APROTO
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Technical Specifications

PROTO
Manufacturer Part Number
J5409A
Type
Slotted Tip, SAE
Overall Lg
3 5/32 in
Tip Size
5/8 in

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

Product Description

The PROTO J5409A is a slotted bit socket with a 1/2 in drive size and a 5/8 in tip size, featuring a fixed insert design. It has an overall length of 3 5/32 in and is SAE. This socket bit is manufactured by PROTO.

Frequently Asked Questions

What is the PROTO J5409A slotted bit socket used for?

The PROTO J5409A is a slotted bit socket used for driving fasteners with a slotted head, such as screws and bolts, in industrial maintenance, assembly, and repair applications across machining, material handling, and other sectors.

What are the specifications of the PROTO J5409A socket bit?

The PROTO J5409A has a 1/2 in drive size, a 5/8 in slotted tip, and an overall length of 3 5/32 in. It features a fixed insert design and is SAE. The manufacturer part number is J5409A.

Where to buy the PROTO J5409A slotted bit socket worldwide?

3G Electric supplies the PROTO J5409A slotted bit socket worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this PROTO socket bit.

How to select the correct slotted bit socket for a job?

To select the correct slotted bit socket, match the drive size to your ratchet or driver (e.g., 1/2 in), ensure the tip size fits the fastener slot (e.g., 5/8 in), and confirm the overall length provides adequate access. PROTO offers SAE sizes for standard applications.

Used in

Common applications for PROTO
Industrial maintenance — PROTO J6014CXCERT micrometer torque wrench for tightening fasteners to 50–250 ft-lb with tether capability.
Assembly operations — PROTO J6345A electronic torque wrench for 5–50 ft-lb control with audible and visual indicators.
Plumbing and mechanical — PROTO J812HD straight pipe wrench with 2 in jaw capacity for gripping and turning pipes.
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 slotted bit sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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