HES ASCWB-DM62CL Aluminum Spacer Bracket
Overview
The HES ASCWB-DM62CL is a 1-1/2-inch aluminum spacer bracket designed for professional installation of access control and electric strike hardware on concrete and wood door frames. This accessory ensures consistent spacing alignment between strike hardware and frame surfaces—a critical detail that affects strike function, latch engagement, and overall system reliability. Built from corrosion-resistant aluminum, the ASCWB-DM62CL performs in both indoor controlled environments and outdoor exposed conditions without degradation, making it suitable for retrofit projects where substrate variety is the norm.
Key Features
- 1-1/2-inch aluminum spacer height: Provides precise standoff distance between hardware and door frame, preventing binding and ensuring proper latch geometry—essential when frame thickness or surface finish creates misalignment.
- Dual-substrate compatibility (concrete and wood): Mounting provisions support both masonry and timber jambs without requiring separate hardware kits, reducing part redundancy on mixed projects.
- Corrosion-resistant aluminum construction: Aluminum resists rust and oxidation in salt spray, high-humidity, and outdoor covered environments, eliminating the maintenance burden of painted or zinc-plated steel alternatives.
- Compatible with HES electric strike and locking systems: Integrates directly with HES access control hardware ecosystem, ensuring fit and eliminating guesswork on fastening geometry.
- Supports retrofit and new construction: Works equally well modernizing existing door openings or deploying in frame-up installations, with no substrate-preparation requirements beyond standard fastening.
- Reliable door frame and jamb installation support: Aluminum rigidity maintains spacing tolerance across thermal cycles and vibration, preventing creep that leads to strike misalignment over time.
Integration & Compatibility
The ASCWB-DM62CL works with HES electric strike products and locking mechanisms commonly deployed in commercial and institutional access control systems. Verify strike model compatibility with your hardware specification before ordering—spacer height and fastening pattern must align with your chosen strike unit. For retrofits, measure existing frame thickness and hardware setback to confirm the 1-1/2-inch standoff is appropriate; oversized or undersized spacing will compromise latch function regardless of bracket quality.
Deployment Scenarios
Install this bracket on door frames where strike hardware mounting surface sits recessed or where frame thickness creates a gap between strike body and frame face. Common applications include commercial entry doors, secure office partitions, server room access points, and warehouse or facility perimeter security doors. Outdoor covered applications (entry canopies, loading dock alcoves) benefit from aluminum's weathering resistance—standard steel brackets may rust within months in these environments.
What's in the Box
The package contents and fastening hardware are not specified in available documentation. Contact your distributor or HES directly to confirm whether fasteners are included or sourced separately.
Frequently Asked Questions
Q: Can the ASCWB-DM62CL be used on aluminum door frames?
A: The documented compatibility covers concrete and wood substrates. Aluminum frame mounting should be verified with HES or your integrator, as fastening geometry may differ.
Q: Is the 1-1/2-inch spacing adjustable?
A: No. This is a fixed-height spacer. If your installation requires a different standoff distance, consult HES for alternative bracket models.
Q: Will this bracket work outdoors in direct rain?
A: Aluminum resists corrosion, but the bracket itself is not sealed or gasketed. For fully exposed outdoor installations (no canopy or cover), verify water drainage around fastening points to prevent pooling.
Q: What fasteners do I need?
A: Fastener specifications are not provided in the product data. Your HES strike specification or integrator documentation will detail anchor requirements for your substrate type.
Q: Is this bracket suitable for high-security or prison applications?
A: This is a positioning accessory, not a security-rated component. It ensures proper strike alignment; the strike unit itself carries security ratings. Consult HES on strike certification for your threat level.
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The ASCWB-DM62CL is a humble but essential piece: a 1-1/2-inch aluminum standoff that makes the difference between a strike that works reliably and one that binds, chatters, or fails intermittently. I mention it because spacer height is often overlooked in specifications, yet it directly affects the mechanical engagement of the latch bolt. Get this dimension wrong and you'll be troubleshooting retrofit jobs or warranty callbacks that could have been prevented on the bench.
Technical Highlights:
- Fixed 1-1/2-inch standoff: Eliminates frame-to-strike surface gap, ensuring bolt geometry stays within manufacturer tolerance. Undersizing or oversizing this dimension compromises strike function—this bracket holds it constant.
- Aluminum corrosion resistance: Outdoor installations in coastal or high-humidity zones will not rust, unlike carbon steel brackets that require paint maintenance and eventual replacement. Aluminum costs more upfront but eliminates field service calls.
- Dual-substrate fastening: Masonry anchors and wood screws are fundamentally different; this bracket simplifies logistics by supporting both without requiring separate part numbers.
Deployment Considerations:
- Verify your HES strike model actually requires a 1-1/2-inch spacer before committing—oversized or undersized spacing breaks the system regardless of bracket quality.
- Fastener specifications are not included in the product documentation. Your strike datasheet or structural engineer will specify anchor load ratings and material compatibility (stainless vs. galvanized vs. standard).
This bracket is essential for retrofit installations where frame thickness or surface conditions create standoff challenges. If you're deploying HES strikes on mixed concrete and wood substrates (common in commercial facility expansions), the ASCWB-DM62CL eliminates kit fragmentation and ensures consistent spacing geometry across the job.
