TruGlove
4 Mil Black Industrial Nitrile Gloves
The high-dexterity, low-cost entry to the black nitrile line. Thin enough for fine work and fast changes, with the oil resistance and latex-free comfort of nitrile at the lowest cost per box in the range. Smooth finish, powder-free, S through XL.
- Thickness
- 4 mil
- Color
- Black
- Sizes
- S – XL
- Case pack
- 10 × 100
SKU family RX3021 – RX3024 · 1,000 gloves per case · Ambidextrous · Latex-free
Pick the gauge, not the guess
Thickness is the single decision that drives cost, dexterity and how long a glove survives the task. Here is the full TruGlove range — tap any gauge to compare.
The lightest, most economical black nitrile
Highest dexterity
The thinnest black nitrile we stock. Fine-motor feel for light assembly, diagnostics and detail work where a heavier gauge just gets in the way.
Nitrile barrier, less bulk
Full synthetic-nitrile oil and puncture resistance in a slim 4 mil film — more barrier than vinyl, more feel than a 5.5.
Powder-free, latex-free
No cornstarch residue on finished surfaces and no natural rubber proteins — safe to standardize across a mixed crew.
Lowest cost per box
The most economical way into nitrile — the entry gauge for high-turnover, light-duty work where gloves change constantly but you still want a latex-free synthetic barrier. Black hides grease and shop grime, too.
Nitrile protection with exam-glove feel
When the job needs a real synthetic barrier but not a heavy one, the 4 mil is the answer. It is the entry gauge of the black nitrile line — oil-resistant, latex-free and puncture-resistant like its thicker siblings, but slim enough to keep exam-glove dexterity for light assembly, diagnostics and detail work. It is the most economical nitrile in the range and the natural step up from a vinyl glove when the task calls for more.
It is a fully synthetic nitrile film, so there is no natural rubber latex and no Type I allergy exposure across your workforce. Powder-free means no cornstarch transferring onto paint, glass, tooling or a customer's interior trim. The smooth finish keeps tactility high, and the ambidextrous, beaded-cuff construction dons fast from a 100-count dispenser box and rolls off cleanly at the wrist.
Where it performs
Light assembly and electronics, automotive detailing and light service, parts handling, janitorial and sanitation, painting prep and high-turnover general work all run on this gauge. It handles common shop chemistry — degreasers, cutting fluids, adhesives, dyes and diluted sanitizers — for the short-duration, incidental splash contact that makes up most real-world glove use.
When the job turns to heavier shop abuse, fasteners or sharp edges, step up to the 5.5 mil, 6.5 mil or 8.5 mil heavy-duty nitrile. If food contact is the requirement, choose a Food Safe product such as the 4 mil blue nitrile or the vinyl range.
How it ships
- 1,000 gloves per case — 10 dispenser boxes of 100.
- Four sizes, S through XL, each with its own SKU and GTIN for clean receiving.
- Case-quantity and pallet pricing available on request, including standing-order schedules.
- Private label — your box art and branding at volume. Ask about it.
Full specifications
| Material | 100% nitrile butadiene rubber (NBR) |
|---|---|
| Grade | Industrial / general purpose |
| Thickness (palm) | 4 mil |
| Color | Black |
| Powder | Powder-free |
| Latex content | None — latex-free |
| Surface finish | Smooth |
| Cuff | Beaded, rolled |
| Cuff length | 9.5 in (241 mm) |
| Handing | Ambidextrous |
| Sterility | Non-sterile |
| AQL | 1.5 |
| Sizes | S, M, L, XL |
| Packaging | 100 gloves per dispenser box · 10 boxes per case · 1,000 per case |
| Shelf life | 5 years from manufacture, stored cool and dry |
| Country of origin | Available on request |
Certificates of compliance, SDS and third-party test data are available for every lot. Request documentation →
Sizes, SKUs and UPCs
Everything purchasing needs to set up the item. Each size carries its own GTIN-14.
| Size | SKU | UPC / GTIN-14 | Box qty | Case qty | |
|---|---|---|---|---|---|
| Small | RX3021 | 00810196200258 | 100 | 1,000 | Quote → |
| Medium | RX3022 | 00810196200265 | 100 | 1,000 | Quote → |
| Large | RX3023 | 00810196200272 | 100 | 1,000 | Quote → |
| X-Large | RX3024 | 00810196200289 | 100 | 1,000 | Quote → |
Case-quantity, pallet and standing-order pricing available on request. All sizes pack 100 per box, 1,000 per case.
4 mil vs the rest of the nitrile line
| Product | Thickness | Color | Grip | Best for |
|---|---|---|---|---|
| 4 Mil Blue Nitrile Exam | 4.0 mil | Blue | Smooth | Clinical, lab, food handling |
| 4 Mil Black Industrial ← this page | 4.0 mil | Black | Smooth | Light-duty, high-dexterity general purpose |
| 5.5 Mil Black Industrial | 5.5 mil | Black | Textured | Everyday shop and MRO work |
| 6.5 Mil Black Industrial | 6.5 mil | Black | Textured | Heavy shop use, sharp-edge exposure |
| 8.5 Mil Heavy-Duty Orange | 8.5 mil | Orange | Diamond | Maximum protection, high visibility |
| 8.5 Mil Blue Extended Cuff | 8.5 mil | Blue | Textured | Forearm splash coverage |
Who runs the 4 mil
Light assembly & electronics
Fine-motor build work, handling, inspection and detail tasks.
Automotive & detailing
Detailing, light service, parts handling and cleanup.
Warehouse & logistics
Pick-pack, palletizing, corrugate and strapping handling.
Industrial janitorial
Restroom service, chemical dilution, waste handling.
Painting & refinishing
Prep, masking, solvent wipe-down, spray booth support.
Tattoo & body art
Black finish, high tactility, no powder transfer to ink.
Not sure which grade fits your task? See gloves by industry →
Before you order
How thick is a 4 mil nitrile glove, really?
Should I choose 4 or 5.5 mil?
Can I use these for food handling?
Are they suitable for medical or exam use?
What chemicals do they resist?
What is the minimum order?
Do you private label?
Tell us your volume. We'll quote it.
Send sizes, case count and how often you reorder. You'll get a firm price, lead time and spec documentation back — usually the same business day.