ACO Heel-Resistant Brickslot 100 Type 471 Galvanized Steel Slot-Top - 0.5 Meter
Adds 4.06" (103 mm) above the overall channel depth.
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Product Details: ACO Heel-Resistant Brickslot 100 Type 471 Galvanized Steel Slot-Top - 0.5 Meter
The ACO Brickslot 100 series replaces a conventional grate with a discreet slot-top for the KlassikDrain K100 and KS100 trench drain system. Fabricated from 11 gauge steel, each unit fits directly into the channel's grate recess and presents only a narrow drainage slot at the finished surface. Brick pavers fit directly against the slot — the units are designed for 80 mm pavers including 1/8" (3 mm) of bedding — so stormwater is captured along an almost seamless line in plazas, walkways, and other commercial spaces where unobtrusive drainage is essential.
Rated to EN 1433 Load Class C, Brickslot 100 installs without bolts or locking hardware and pairs with K100/KS100 channels as well as Series 900 catch basins. The range spans galvanized and stainless steel construction, standard and heel-resistant slot geometries, 1 meter and 0.5 meter lengths, and half-meter access units that keep the covered system serviceable.
The Type 471 (ACO part number 138051) is the 0.5 meter galvanized steel heel-resistant unit of the range. In place of a single standard slot, its offset double 5/16" (8 mm) slot openings flare to a 7/8" (22 mm) throat below the surface — a heel-resistant geometry that complies with ADA 2010 Section 302.3 and ASME A112.6.3 Section 7.12, making it the choice for plazas and walkways where pedestrians in heeled footwear cross the drainage line. The unit measures 19.69" (500 mm) long by 4.84" (123 mm) wide by 3.27" (83 mm) high, adds 4.06" (103 mm) above the overall channel depth, and weighs just 9.2 lbs. There is no DrainLok or QuickLok hardware to fit: the slot-top rests in the channel grate seating, anti-shunt lugs prevent lateral movement, and the weight of the covering material secures the unit. It carries ADA Compliant, Heel-Resistant, Bicycle Safe, and LEED credentials.
Quick Look
- Load Class: EN 1433 Load Class C (56,202 lbs, 774-1,160 PSI)
- Material: 11 gauge galvanized steel (the Brickslot 100 range is also available in stainless steel)
- ACO Part Number: 138051 (Type 471)
- Unit Length: 19.69" (500 mm / 0.5 meter)
- Unit Width: 4.84" (123 mm); Unit Height: 3.27" (83 mm); adds 4.06" (103 mm) above the overall channel depth
- Weight: 9.2 lbs
- Heel-resistant slot geometry: offset double 5/16" (8 mm) slot openings flaring to a 7/8" (22 mm) throat
- Complies with ADA 2010 Sec 302.3 and ASME A112.6.3 Sec 7.12
- Fits directly into the K100/KS100 channel grate recess, replacing a standard grate
- Designed for 80 mm brick pavers including 1/8" (3 mm) bedding - pavers fit directly against the slot
- No DrainLok or QuickLok hardware - the unit rests in the channel grate seating, anti-shunt lugs prevent lateral movement, and the weight of the covering material secures it
- For use with K100/KS100 channels and Series 900 catch basins; also usable with MembraneDrain and SlabDrain (H100-10 / H100-8 / H100K-8) channels
- End caps and accessories available from the K100 range
- ADA Compliant, Heel-Resistant, Bicycle Safe, and LEED
Shop the full ACO KlassikDrain K100 Trench Drain system
Additional Resources
ACO Brickslot Type 470 / 471 Galvanized Heel-Resistant Brickslot 100 Spec Sheet| Brand | ACO |
|---|---|
| Part Number | 138051 |
| Length | 19.69" |
| Width | 4.84" |
| Height | 3.27" |