PROTO Socket Bit: 3/8 in Drive Size, Hex Tip, 1/4 in Tip Size, 6 3/32 in Overall Lg
The PROTO Socket Bit (MPN J49901/4XL) is a hex bit socket with a 3/8 in drive size, a 1/4 in hex tip size, and a 6 3/32 in overall length. It features a fixed insert design and is manufactured by PROTO.
SKU 3G-OTH-305330
Also listed as: J499014XL · J49901 4XL · J49901-4XL
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The PROTO Socket Bit (MPN J49901/4XL) is a hex bit socket with a 3/8 in drive size, a 1/4 in hex tip size, and a 6 3/32 in overall length. It features a fixed insert design and is manufactured by PROTO.
Frequently Asked Questions
What is the PROTO Socket Bit J49901/4XL used for?
The PROTO Socket Bit J49901/4XL is used for driving hex fasteners in industrial assembly, maintenance, and repair tasks. Its 3/8 in drive and 1/4 in hex tip suit automotive, manufacturing, and mechanical applications where a fixed insert design provides secure engagement.
What are the specifications of the PROTO Socket Bit J49901/4XL?
The PROTO Socket Bit J49901/4XL has a 3/8 in drive size, a 1/4 in hex tip size, and a 6 3/32 in overall length. It features a fixed insert design and is manufactured by PROTO. The part number is J49901/4XL.
Where to buy the PROTO Socket Bit J49901/4XL worldwide?
3G Electric supplies the PROTO Socket Bit J49901/4XL worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.
How to select the correct PROTO hex bit socket?
To select the correct PROTO hex bit socket, match the drive size (e.g., 3/8 in) to your ratchet or driver, and the tip size (e.g., 1/4 in) to the fastener. Consider overall length for reach. The J49901/4XL fixed insert design suits high-torque applications.
Used in
Common applications for PROTOPROTO Products
3G Electric supplies PROTO hex bit sockets. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
