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()BC4
Floor Lock for 4" Caster
The BC4 is a durable floor lock designed to stabilize mobile Flexpipe structures equipped with 4" casters. Built for industrial use, it offers secure ground contact to prevent rolling during loading, unloading, or stationary use—especially in trucks and production areas.
Key Features
- Foot pedal activation: Engages easily with downward pressure
- Heavy-duty spring system: Maintains locking force under weight
- Rubber base pad: Improves grip on both smooth and uneven floors
- Mounting plate dimensions: 2 1/2" × 3 5/8"
Common Applications
- Modular carts used in material handling structures
- Locking structures inside transport trucks
- Temporary immobilization during production or storage
Industries
- Warehousing and logistics
- Battery assembly and storage operations
- Automotive manufacturing and distribution
Installation Requirements
- 4 × WF-LARGE
- 4 × M8-45B bolts
- 4 × M8-N nuts
- 8 × F-W516 washers

The BC4 is a durable floor lock designed to stabilize mobile Flexpipe structures equipped with 4" casters. Built for industrial use, it offers secure ground contact to prevent rolling during loading, unloading, or stationary use—especially in trucks and production areas.
Key Features
- Foot pedal activation: Engages easily with downward pressure
- Heavy-duty spring system: Maintains locking force under weight
- Rubber base pad: Improves grip on both smooth and uneven floors
- Mounting plate dimensions: 2 1/2" × 3 5/8"
Common Applications
- Modular carts used in material handling structures
- Locking structures inside transport trucks
- Temporary immobilization during production or storage
Industries
- Warehousing and logistics
- Battery assembly and storage operations
- Automotive manufacturing and distribution
Installation Requirements
- 4 × WF-LARGE
- 4 × M8-45B bolts
- 4 × M8-N nuts
- 8 × F-W516 washers

| ESD Safe | No |
| Weight | 3.000000 |
| Color | Green Plate / Yellow Foot |
| Series | Pipe |
| Material | Steel |
| Compatible Casters | 4" |
| Retracted Height | 4.750” (120.65mm) |
| Extended Height | 5.750” (146.05mm) |
| Mounting Plate | 2.500” x 3.625” |
The BC4 is a durable floor lock designed to stabilize mobile Flexpipe structures equipped with 4" casters. Built for industrial use, it offers secure ground contact to prevent rolling during loading, unloading, or stationary use—especially in trucks and production areas.
Key Features
- Foot pedal activation: Engages easily with downward pressure
- Heavy-duty spring system: Maintains locking force under weight
- Rubber base pad: Improves grip on both smooth and uneven floors
- Mounting plate dimensions: 2 1/2" × 3 5/8"
Common Applications
- Modular carts used in material handling structures
- Locking structures inside transport trucks
- Temporary immobilization during production or storage
Industries
- Warehousing and logistics
- Battery assembly and storage operations
- Automotive manufacturing and distribution
Installation Requirements
- 4 × WF-LARGE
- 4 × M8-45B bolts
- 4 × M8-N nuts
- 8 × F-W516 washers

** In accordance with GDPR requirements, in order to download CAD files you will need to sign in to your PartCommunity account below, after clicking Generate. A partCommunity account is separate from your 80/20 account. If you do not have a PartCommunity account, you will need to create a free account.
Product Specs
- Product Details
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ESD Safe No Weight 3.000000 Color Green Plate / Yellow Foot Series Pipe Material Steel Compatible Casters 4" Retracted Height 4.750” (120.65mm) Extended Height 5.750” (146.05mm) Mounting Plate 2.500” x 3.625”
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- Description
The BC4 is a durable floor lock designed to stabilize mobile Flexpipe structures equipped with 4" casters. Built for industrial use, it offers secure ground contact to prevent rolling during loading, unloading, or stationary use—especially in trucks and production areas.
Key Features
- Foot pedal activation: Engages easily with downward pressure
- Heavy-duty spring system: Maintains locking force under weight
- Rubber base pad: Improves grip on both smooth and uneven floors
- Mounting plate dimensions: 2 1/2" × 3 5/8"
Common Applications
- Modular carts used in material handling structures
- Locking structures inside transport trucks
- Temporary immobilization during production or storage
Industries
- Warehousing and logistics
- Battery assembly and storage operations
- Automotive manufacturing and distribution
Installation Requirements
- 4 × WF-LARGE
- 4 × M8-45B bolts
- 4 × M8-N nuts
- 8 × F-W516 washers

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CAD Files
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** In accordance with GDPR requirements, in order to download CAD files you will need to sign in to your PartCommunity account below, after clicking Generate. A partCommunity account is separate from your 80/20 account. If you do not have a PartCommunity account, you will need to create a free account.
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