MSA HDPE Bump Cap (10033652) — Vented HDPE Shell, Plastic Suspension
$9.19
Final price set by Amazon · may vary
Color: White
EDITORIAL REVIEW: 4.5/5 — WC Safety Review of the MSA HDPE Bump Cap (10033652), a vented HDPE-shell bump cap. Editorial assessment by Steven Eaton, WC Safety editor, based on published MSA specifications and categor...
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EDITORIAL REVIEW: 4.5/5 — WC Safety Review of the MSA HDPE Bump Cap (10033652), a vented HDPE-shell bump cap.
Editorial assessment by Steven Eaton, WC Safety editor, based on published MSA specifications and category fit. We did not laboratory-test this product.
Editorial assessment by Steven Eaton, WC Safety editor, based on published MSA specifications and category fit. We did not laboratory-test this product.
The MSA HDPE bump cap (10033652) is a vented high-density polyethylene bump cap with a perforated sidewall and a plastic suspension, offered in five colors, for low-clearance work — it protects against minor bumps to fixed objects; it is not an ANSI Z89.1 hard hat and gives no falling-object protection.
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Why the MSA HDPE bump cap gives a rigid vented shell
Where a fabric ball-cap style feels too soft, a full HDPE shell gives a firmer, more visible protective cap that still breathes. This MSA HDPE bump cap is that build: a vented high-density polyethylene shell with a perforated sidewall for airflow and a plastic suspension that sets the standoff, offered in five colors for crew color-coding. As bump caps go, this is the rigid-shell vented pick, and the hard hats vs bump caps guide and the cap-style hard hat guide explain where it fits. It gives a firm vented shell that stays cool.
Safety first: a bump cap guards against minor bumps to fixed objects — it is not an ANSI Z89.1 hard hat and gives no falling-object or electrical protection. Use it only where a falling-object hazard is absent and hard-hat rules do not apply; where a falling-object hazard exists use a rated hard hat, and for work at height use a personal fall arrest system. Run a job hazard analysis to confirm a bump cap suits your environment, and retire the cap if the shell is cracked.
What the MSA HDPE bump cap listing documents
From the published specs: a high-density polyethylene shell; a perforated vented sidewall; a plastic suspension; and five colors under SKU 10033652. These are true vented HDPE bump cap and plastic suspension bump cap credentials in low-clearance head protection. Confirm the color, suspension, and fit on the listing.
How the MSA HDPE bump cap compares to other bump caps
For a three-brim ABS-insert baseball bump cap, the Ergodyne Skullerz 8950; for a vented 2-in-1 baseball bump cap, the Pyramex HP500; for a made-in-USA bump cap with a 4-point suspension, the Jackson Safety BC100; for a 10-color HDPE ratchet bump cap, the Pyramex Ridgeline; and for a full ANSI hard hat where falling objects are a hazard, browse the hard hats collection. The hard hats vs bump caps guide explains the difference.
Choosing the right head protection
Match the level of protection to the hazard: a bump cap for fixed-object bumps, a hard hat or safety helmet for falling objects. Browse the head protection, safety helmets, and bump caps collections; for hard-hat selection, the best hard hats guide, the construction hard hat guide, the electrical hard hat guide, the hot-work hard hat guide, and the made-in-USA hard hat guide; and for high-visibility color needs, the high-visibility collection.
Where it fits by job and crew orders
The 10033652 suits warehouse, distribution, food and beverage, and automotive work under fixed overhead obstructions where a rigid vented bump cap — not a hard hat — is the right call — see the safety helmet guide and the full-brim hard hat guide for the step up when falling objects are a hazard. Confirm the color, suspension, and fit on the listing, and retire the cap if the shell is cracked or it no longer fits securely. For crew orders, quantity purchasing runs through a free Amazon Business account — volume pricing, PO numbers at checkout, and tax-exempt eligibility for qualifying organizations, with the walkthrough linked in our footer.
Frequently asked questions
What is the MSA HDPE Bump Cap 10033652?
A vented high-density polyethylene (HDPE) bump cap with a perforated sidewall and a plastic suspension, offered in five colors, for low-clearance work where the hazard is bumping fixed overhead structures.
Is it a hard hat?
No - a bump cap is not an ANSI Z89.1 hard hat and does not replace one. It protects against minor bumps to fixed structures, not falling objects. Use it only where hard-hat requirements do not apply.
What is the shell made of?
A high-density polyethylene (HDPE) shell with a perforated, vented sidewall for breathability. HDPE gives a rigid full-shell bump cap rather than a soft ball-cap style. Confirm the material on the listing.
Is it vented?
Yes - the listing describes a perforated, vented sidewall for airflow, which helps in warm indoor work. Confirm the venting on the listing.
What suspension does it use?
A plastic suspension inside the HDPE shell holds the cap on the head and sets the standoff. Confirm the suspension and any adjustment on the listing.
What colors does it come in?
The listing lists five colors, so a program can standardize a color across a crew or use color-coding. Confirm the color on the listing.
When should I use a bump cap instead of a hard hat?
Use a bump cap only in low-clearance areas where the hazard is bumping a fixed structure, not a falling object, and where OSHA hard-hat rules do not apply. A job hazard analysis should confirm suitability.
Who uses bump caps like this?
Warehouse and distribution staff, food and beverage workers, meter readers, and automotive technicians working under fixed overhead obstructions. Confirm your environment suits a bump cap.
How is the HDPE style different from a ball-cap style?
An HDPE full-shell bump cap gives a rigid vented shell, where a ball-cap style hides a smaller insert in fabric. Choose the HDPE shell where you want a firmer, more visible protective cap.
How do I care for it?
Follow the manufacturer's cleaning guidance for the shell, keep the shell and suspension intact, and retire the cap if the shell is cracked or the cap no longer fits securely, since a damaged bump cap no longer protects as intended.
Does it replace other head PPE?
No - it is a bump cap only. Where you need falling-object, electrical or high-impact protection, use a rated hard hat or safety helmet instead.
How do I order for a crew?
Quantity purchasing runs through a free Amazon Business account - volume pricing, PO numbers at checkout, and tax-exempt eligibility for qualifying organizations. The bulk-ordering walkthrough is linked in our site footer.
Brand / Vendor
MSA Safety
Model / SKU
10033652
Product Type
Bump Cap
Price
$9.19 (Amazon)
Rating
4.2 / 5 — 76 Amazon ratings
Availability
Check current availability on Amazon
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Coverage focuses on equipment built for professional use in manufacturing, construction, and industrial environments.
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Product information is compiled from manufacturer specifications, published standards information, compatibility data, and other cited sources.
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Verified Buyer Reviews
Customer Reviews
★★★★☆4.2 / 5· 76 ratings on Amazon
★★★★★
Very light duty use. Not OSHA certified.
These are not for dangerous circumstances.They are meant to keep your noggin from getting lightly bumped or scratched. Say in a crawl space for instance where nothing will be falling onto your head but bumping your head is a real nuisance.They work quite well. The suspension is capable of absorbing quite a jolt.Again NOT for life threatening circumstances.They don't show any certification stickers at all. I doubt that OSHA would accept these under any circumstances.Great for under your car or crawling under your house.
Verified Purchaser · June 29, 2 · ✓ Amazon Verified Purchase
★★★★★
lightweight protection
Using this bump cap for a project in the attic. Lighter and cooler than the hard hat i started with. The bump cap has a suspension harness like a hard hat so making contact with a rafter is not an issue. I also bought a chin strap that makes bump cap more stable.
Verified Purchaser · April 8, 2 · ✓ Amazon Verified Purchase
★★★☆☆
Good brand for helmet hat, but was Damaged.
It’s Comfortably snug, feels light, my mom loves this brand of helmets.. but unfortunately helmet was damaged when received.
Verified Purchaser · May 23, 20 · ✓ Amazon Verified Purchase
★★★★★
Skull or Bump Cap or Bleed or not to bleed
Something had to give while working in the attic...my skull or the bump cap. Not the smartest on the block ... went with the skull.
Verified Purchaser · November 2 · ✓ Amazon Verified Purchase
★★★★★
Works well and is lightweight!
My husband loves this, said it’s perfect for crawl spaces.
Verified Purchaser · May 15, 20 · ✓ Amazon Verified Purchase
★★★★★
Good Deal
This cap is perfect for what I needed, and for a good price.
Verified Purchaser · September · ✓ Amazon Verified Purchase
Showing 6 of 76 Amazon reviews.
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Frequently Asked Questions
What is the MSA HDPE Bump Cap 10033652?
A vented high-density polyethylene (HDPE) bump cap with a perforated sidewall and a plastic suspension, offered in five colors, for low-clearance work where the hazard is bumping fixed overhead structures.
Is it a hard hat?
No - a bump cap is not an ANSI Z89.1 hard hat and does not replace one. It protects against minor bumps to fixed structures, not falling objects. Use it only where hard-hat requirements do not apply.
What is the shell made of?
A high-density polyethylene (HDPE) shell with a perforated, vented sidewall for breathability. HDPE gives a rigid full-shell bump cap rather than a soft ball-cap style. Confirm the material on the listing.
Is it vented?
Yes - the listing describes a perforated, vented sidewall for airflow, which helps in warm indoor work. Confirm the venting on the listing.
What suspension does it use?
A plastic suspension inside the HDPE shell holds the cap on the head and sets the standoff. Confirm the suspension and any adjustment on the listing.
What colors does it come in?
The listing lists five colors, so a program can standardize a color across a crew or use color-coding. Confirm the color on the listing.
When should I use a bump cap instead of a hard hat?
Use a bump cap only in low-clearance areas where the hazard is bumping a fixed structure, not a falling object, and where OSHA hard-hat rules do not apply. A job hazard analysis should confirm suitability.
Who uses bump caps like this?
Warehouse and distribution staff, food and beverage workers, meter readers, and automotive technicians working under fixed overhead obstructions. Confirm your environment suits a bump cap.
How is the HDPE style different from a ball-cap style?
An HDPE full-shell bump cap gives a rigid vented shell, where a ball-cap style hides a smaller insert in fabric. Choose the HDPE shell where you want a firmer, more visible protective cap.
How do I care for it?
Follow the manufacturer's cleaning guidance for the shell, keep the shell and suspension intact, and retire the cap if the shell is cracked or the cap no longer fits securely, since a damaged bump cap no longer protects as intended.
Does it replace other head PPE?
No - it is a bump cap only. Where you need falling-object, electrical or high-impact protection, use a rated hard hat or safety helmet instead.
How do I order for a crew?
Quantity purchasing runs through a free Amazon Business account - volume pricing, PO numbers at checkout, and tax-exempt eligibility for qualifying organizations. The bulk-ordering walkthrough is linked in our site footer.