NEIKO 10388A Master Hex Bit Socket Set 33 Piece
- 33 pieces in the set
- Hex drive bits
- Chrome vanadium and S2 steel
- Polished finish
- 1 inch item length
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A hex bit socket set with many bits for working on Allen-head fasteners with a ratchet. The listing does not give the bit sizes, drive size or case details.
As an Amazon Associate I earn from qualifying purchases. ProductDome earns a commission when you buy through links on this page.
ASIN: B0BDTL7WRCModel: 01150ACategory: Wrenches
Overview
A mechanic or assembler working on socket-head screws gets a large master set of hex bit sockets from NEIKO. The bits are made of chrome vanadium and S2 steel and finished in polish.
A large set covers many hex head screws on bikes, machinery and furniture, and S2 steel is a hard bit material. The listing omits the size range, the drive size and the storage case, so range coverage is unknown.
Who it's for
Bike repair, machine setup and furniture assembly all call for hex bits in many sizes. A buyer who needs one or two sizes only will find a small L-key set simpler.
Pros and cons
- Large 33 piece count
- Hard S2 steel bits
- Chrome vanadium parts
- Bit sizes not listed
- Drive size not stated
- Case not described
- Metric and inch split unclear
Performance notes
Hex bit sockets spread torque across the flats of a socket head, so a snug fit and a clean fastener are what stop rounding. Harder S2 steel resists twisting, and chrome vanadium parts add toughness for the sockets.
Specifications
| Brand | NEIKO |
|---|---|
| Model | 01150A |
| Dimensions & fit | |
| Item Length | 1 inchlower than 93% of 338 wrenches |
| Construction & materials | |
| Material Type | Chrome Vanadium Steel, S2 Steel |
| Finish Types | Polished |
| Included components | |
| Number Of Pieces | 33 |
| Unit Count | 1.0 Count |
| Other details | |
| Item Type Name | Master Allen Hex Bit Socket Set |
| Drive System | Hex |
Closest rivals on specs
Frequently asked questions
How do I use the NEIKO hex bit socket set?
The listing describes hex bit sockets for a ratchet but gives no drive size or bit sizes, so check the case or the seller.
How many pieces are in the NEIKO master Allen set?
The listing says 33 pieces.
Is the NEIKO set a wrench set?
The category says wrench, but the item is a hex bit socket set that works with a ratchet or driver.