Applied Materials Washer LKG Split #4 0.203OD x 0.120ID x 0.025THK 3880-01022Applied Materials Washer LKG Split #4 0.203OD x 0.120ID x 0.025THK 3880-01022Applied Materials/AMAT WSHRLKG Split #4 .2030D x .120ID x .025T PN: 3880-01022Applied Materials 3880-01022 x1 WASHER LKG SPLIT .203OD X .120ID X .02Applied Materials/AMAT 3880-01022   WASHER LKG SPLIT #4 .203OD X .120ID X .02Applied Materials 3880-01022 x1 WASHER LKG SPLIT .203OD X .120ID X .02Applied Materials 3880-01022 x1 WASHER LKG SPLIT .203OD X .120ID X .02Applied Materials 3880-01022 x1 WASHER LKG SPLIT .203OD X .120ID X .02Applied Materials 3880-01022 x1 WASHER LKG SPLIT .203OD X .120ID X .02AMAT APPLIED MATERIALS 3880-01022 WASHER,LKG SPLIT #4 .025 NEWAMAT 3880-01022 WSHRLKG SPLIT #4 .203OD X .120ID X .025THK SSTAMAT 3880-01022 WASHER,LKG SPLIT #4 .025
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APPLIED MATERIALS 3880-01022

#4 Stainless Split Lock Washer

Market Availability & Pricing

Part number3880-01022
ManufacturerAPPLIED MATERIALS
Current availabilitySee listings below
Latest completed listing with reported sales9.99 (currency not captured) — public listing price; reported sold quantity is not a verified transaction
Hardware › Fasteners › Lock Washers
#4 Stainless Split Lock Washer
APPLIED MATERIALS3880-01022split lock washer
Product description
Split lock washer, #4, 0.203 in OD × 0.120 in ID × 0.025 in thick, SST
Specifications and identifiers
identification
Fastener typeSplit lock washer
Washer style.
Nominal size#4
Fastener size reference.
Outside diameter0.203 in
OD stated in evidence.
Inside diameter0.120 in
ID stated in evidence.
Thickness0.025 in
Thickness stated in evidence.
MaterialSST / stainless steel
Material abbreviation from evidence.
Applications
tool hardwaremaintenance fastenersmechanical assembliesreplacement hardwaretool assembly fasteningmaintenance fastener stock
How it works

A split lock washer used with a screw or fastener to help resist loosening in an assembly.

Nominal screw size, inside diameter, outside diameter, thickness, and material must match the fastener and service environment.

Technical guide
sst

SST typically means stainless steel; verify exact alloy if required.

ID
Inside diameter.
LKG
Locking.
OD
Outside diameter.
THK
Thickness.
What to verify before purchase
  • Confirm stainless steel grade if required
  • Verify dimensions against drawing
  • Confirm quantity and packaging
Confirm with the seller
  • Exact stainless alloy is not confirmed

Product reference only. Confirm fitment, revision, included components, and specifications before purchase.

Documentation

No public documents were listed for this part when captured.

Available Listings

Prices and availability may change. Confirm details with the seller.

Applied Materials Washer LKG Split #4 0.203OD x 0.120ID x 0.025THK 3880-01022

Applied Materials Washer LKG Split #4 0.203OD x 0.120ID x 0.025THK 3880-01022

USD 4.5000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: Used
Listed: Oct 29, 2024 19:30 UTC
End recorded: Dec 7, 2024 11:32 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 9, 2026 16:07 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay
Applied Materials Washer LKG Split #4 0.203OD x 0.120ID x 0.025THK 3880-01022

Applied Materials Washer LKG Split #4 0.203OD x 0.120ID x 0.025THK 3880-01022

USD 5.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: Used
Listed: Oct 29, 2024 17:00 UTC
End recorded: Dec 7, 2024 08:50 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 9, 2026 16:07 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay
No image available

Applied Materials Washer LKG Split #4 0.203OD X 0.120ID X 0.025THK 3880-01022

USD 17.5000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: Used
Listed: Mar 13, 2024 17:30 UTC
End recorded: Dec 6, 2024 22:39 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 5, 2026 16:22 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay
Applied Materials/AMAT WSHRLKG Split #4 .2030D x .120ID x .025T PN: 3880-01022

Applied Materials/AMAT WSHRLKG Split #4 .2030D x .120ID x .025T PN: 3880-01022

USD 8.0000

Observed public listing price, not an accepted sale amount.

Observed active at check time
US
Condition: NEW
Listed: Mar 12, 2024 16:00 UTC
End recorded: Dec 7, 2024 06:11 UTC
Estimated remaining at check: 1
Estimated sold at check: 0

eBay response captured — Checked Oct 5, 2026 16:21 UTC

Availability has not been rechecked; current availability is unknown.

Best Offer · Buy It Now

View on eBay

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