NICE / APOLLO SPGAP06400A M-Bar L-Bar Wide Barrier Arm Plastic Cap Kit
The Nice Apollo SPGAP06400A kit supplies replacement plastic end caps for compatible M-Bar and L-Bar wide barrier arm profiles. Barrier arm caps are small parts, but they keep the end of the arm finished and help keep the extrusion from collecting water, dirt, and insects. They are often replaced after a lane impact, arm replacement, or normal weathering when the original caps are cracked or missing. Public listings commonly describe this kit as the M/LBar wide bar plastic caps kit and note 2 flush and 2 raised finished ends. Because Nice offers several barrier arm lengths and profiles, including XBA-style aluminum arms and arms with optional lights or joints, the cap kit should be matched to the actual arm profile before ordering.
Compatible With
- Nice Apollo M-Bar wide barrier arm applications
- Nice Apollo L-Bar wide barrier arm applications
- M/LBar WIDE L arm profiles where SPGAP06400A is specified
- XBA15, XBA14, and XBA5 arm profile references where the wide cap kit matches
- Not for all narrow, older, or custom barrier arms unless confirmed
Features & Specifications
| Manufacturer | Nice Apollo |
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| Product Type | Plastic barrier arm cap kit |
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| Part Number | SPGAP06400A |
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| Application | M-Bar / L-Bar wide arm finishing caps |
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| Compatible Operator Type | Barrier arm gate operator |
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| Included Components | Commonly listed as 2 flush and 2 raised finished ends |
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| Notes | Match to arm profile and width |
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Also Known As / Related Part Numbers
- SPGAP06400A
- NICE-SPGAP06400A
- HYS-SPGAP06400A
- SPGAP06400
- M-LBar wide bar plastic caps kit
- M/LBar arm cap kit
- Nice arm cap for M-Bar/L-Bar operator
- wide barrier arm end cap kit
Technician Note
If caps are missing because the arm was struck, inspect the arm extrusion, hub, mounting plate, and spring balance before replacing cosmetic parts only.
Before Ordering
- Confirm the arm is a compatible M-Bar / L-Bar wide profile.
- Check whether the arm has LED lighting, expansion joints, or special end hardware.
- Confirm the old caps match the flush/raised cap style.
- Inspect the arm for bending or cracks.
- Order the complete arm separately if the aluminum extrusion is damaged.
Professional Advisory
Barrier arm cap replacement is simple compared with internal operator service, but the barrier should still be disabled or secured before working around the moving arm.
Important Ordering Warnings
- This cap kit does not repair a bent or unsafe barrier arm. Replace damaged arm sections as needed.
Product Questions & Answers
What does SPGAP06400A include?
SPGAP06400A is commonly listed as a plastic arm cap kit that includes 2 flush and 2 raised finished ends.
Which arms does it fit?
It is used with Nice M-Bar / L-Bar wide barrier arm applications and is commonly referenced with XBA15, XBA14, and XBA5 arm profiles.
Is this a complete barrier arm?
No. It is an end cap kit only and does not include the aluminum boom arm, LED strip, hub, or mounting hardware.
Why replace barrier arm caps?
Caps may be replaced when they are missing, cracked, weathered, or damaged after arm impact or service.
Can I use it on a narrow arm?
Only use it when the arm profile and parts diagram match the wide M/LBar cap kit.