We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

APEX Insert Bit: Insert Bit, Metric, Hex Head, 4 mm Bit Industry Size, Std - Hex Impact Bits
APEXHex Impact Bits

APEX Insert Bit: Insert Bit, Metric, Hex Head, 4 mm Bit Industry Size, Std

The APEX Insert Bit is a hex impact bit designed for use with impact drivers. This metric bit features a 4 mm hex head size, is made from S2 steel, and has a square drive. It is impact rated and has a standard…

SKU 3G-OTH-401083

Also listed as: SZ74MM · SZ 7 4MM

Brand
APEX
Item
Insert Bit: Insert Bit, Metric, Hex Head, 4 mm Bit Industry Size, Std
Category
Hex Impact Bits
Available to Order
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Worldwide Shipping
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Technical specs
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

APEX
Manufacturer Part Number
SZ-7-4MM
Type
Metric, Hex Head, Std
Overall Lg
2 1/4 in
Bit Industry Size
4 mm

Technical Documents

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

Product Description

The APEX Insert Bit is a hex impact bit designed for use with impact drivers. This metric bit features a 4 mm hex head size, is made from S2 steel, and has a square drive. It is impact rated and has a standard overall length of 2 1/4 inches.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the APEX Insert Bit SZ-7-4MM used for?

The APEX Insert Bit SZ-7-4MM is a hex impact bit for driving metric hex-head fasteners with impact drivers. It is used in industrial assembly, maintenance, and repair across machining, material handling, and other sectors where precise torque and durability are required.

What are the specifications of the APEX Insert Bit SZ-7-4MM?

The APEX Insert Bit SZ-7-4MM has a 4 mm hex head size, a 2 1/4 in overall length, and a square drive. It is made from S2 steel, is impact rated, and meets standard metric specifications. The manufacturer part number is SZ-7-4MM.

Where to buy the APEX Insert Bit SZ-7-4MM worldwide?

3G Electric supplies the APEX Insert Bit SZ-7-4MM worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this hex impact bit to your facility. Contact us for availability and lead time.

How to select the right APEX Insert Bit for impact drivers?

To select the right APEX Insert Bit, match the bit size to your fastener head (e.g., 4 mm hex) and ensure it is impact rated for use with impact drivers. The SZ-7-4MM is made from S2 steel for durability. Confirm drive type (square) and overall length fit your tool.

Used in

Common applications for APEX
Automotive assembly — APEX Torx bits (e.g., T15) for fastening interior trim and engine components
Metal fabrication — APEX hex impact bits (e.g., 4 mm) for securing sheet metal screws in structural frames
Heavy equipment maintenance — APEX Frearson bits (#2) for marine and aerospace fastener applications
Food processing plants — APEX stainless steel hex bits (12 mm) for corrosion-resistant fastening in washdown areas
Field service repair — APEX Phillips impact bits (#1) for disassembling machinery panels and covers
Assembly line tooling — APEX hex extensions (1/4 in to 1/2 in) for reaching recessed fasteners in automated stations

APEX Products

3G Electric supplies APEX hex impact bits. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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