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APEX Insert Bit: Insert Bit, Imperial, Hex Head, 9/16 in Bit Industry Size, Std - Hex Impact Bits
APEXHex Impact Bits

APEX Insert Bit: Insert Bit, Imperial, Hex Head, 9/16 in Bit Industry Size, Std

The APEX Insert Bit is a hex impact bit from the brand APEX, part of the Hex Impact Bits product type. It features a 9/16 in bit industry size, a square drive type, and is impact rated. The bit is constructed from S2…

SKU 3G-OTH-401115

Also listed as: SZ435PK · SZ 43 5PK

Brand
APEX
Item
Insert Bit: Insert Bit, Imperial, Hex Head, 9/16 in Bit Industry Size, Std
Category
Hex Impact Bits
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

APEX
Manufacturer Part Number
SZ-43-5PK
Type
Imperial, Hex Head, Std, Impact Rated, 5 PK
Bit Industry Size
9/16 in

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 from the brand APEX, part of the Hex Impact Bits product type. It features a 9/16 in bit industry size, a square drive type, and is impact rated. The bit is constructed from S2 steel and comes in a standard length, sold in a 5-pack (MPN SZ-43-5PK).

Frequently Asked Questions

What is the APEX Insert Bit SZ-43-5PK used for?

The APEX Insert Bit is a hex impact bit designed for driving square-drive fasteners with impact tools. It is commonly used in industrial assembly, automotive repair, and construction applications where high torque and durability are required.

What are the specifications of the APEX Insert Bit SZ-43-5PK?

The APEX Insert Bit has a 9/16 in bit industry size, a square drive type, and is impact rated. It is made from S2 steel, comes in a standard length, and is sold as a 5-pack. The manufacturer part number is SZ-43-5PK.

Where to buy the APEX Insert Bit SZ-43-5PK worldwide?

3G Electric supplies the APEX Insert Bit SZ-43-5PK to customers worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this genuine APEX product to your facility, regardless of location.

How to select the correct APEX Insert Bit for impact tools?

To select the correct APEX Insert Bit, match the bit industry size (e.g., 9/16 in) and drive type (square) to your fastener and impact tool. Ensure the bit is impact rated for high-torque applications. The SZ-43-5PK is a standard-length, S2 steel option suitable for heavy-duty use.

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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