The WingsTec ANSI Grade 3 Satin Double Cylinder Deadbolt Lock provides dependable dual-keyed mechanical security and exceptional cost efficiency, engineered for volume residential developments, multi-family housing projects, and global hardware distributors.

Key Product Features for Bulk Buyers:
- Certified ANSI Grade 3: Rigorously built and tested to exceed 200,000 operational cycles, fulfilling standard architectural building codes for residential and light commercial security.
- High Security Double Cylinder: Requires a physical key to lock or unlock from both the exterior and interior, offering premium defense for entryways near glass sidelights.
- Solid Anti-Saw Security Latch: Equipped with a heavy-duty deadbolt latch containing a hardened steel roller pin inside to actively prevent sawing, prying, and tampering.
- Resilient Satin Finish: Precision-engineered with a premium satin stainless steel/satin nickel coating that maintains a clean, rust-free, and tarnish-resistant look under daily high-frequency usage.
- Flexible Wholesale Lead Times: WingsTec supports flexible OEM/ODM contract orders, custom packaging designs, unified Keyed Alike (KA) batches, and highly competitive tiered B2B pricing.

7331sn

The WingsTec Modern Square Full Double Cylinder Handleset Combo Kit delivers maximum architectural security blended with crisp, geometric styling for high-end entryway projects.

Key Product Features for Bulk Buyers:
- Maximum Security Double Cylinder: Outfitted with a premium square deadbolt requiring a key from both sides, providing advanced protection for doors with adjacent glass sidelights.
- Contemporary Square Aesthetic: Integrates the linear dual-keyed deadbolt with a solid exterior square grip handle and a matching interior straight lever for a sophisticated finish.
- Heavy-Duty Weather Resistance: Constructed with a premium satin stainless steel finish that efficiently protects against oxidation, corrosion, and fingerprint smudges.
- Solid Brass Lock Cores: Features anti-pick solid brass 5-pin or 6-pin cylinders on both sides, ensuring smooth key operation and extended lifecycles in heavy-use environments.
- Factory-Direct Advantage: WingsTec offers reliable engineering supply, support for Master Key (MK) and Keyed Alike (KA) configurations, and competitive wholesale pricing.

8542Z-L91

Stainless Steel 316 Material , Bolt through, Back To Back , on rose function are available

The WingsTec Modern Square Single Cylinder Deadbolt Lock introduces a sleek, linear geometric aesthetic paired with elite mechanical security, specifically tailored for luxury contemporary apartments, boutique hotels, and minimalist architectural developments.

Key Product Features for Bulk Buyers:
- Contemporary Square Silhouette: Designed with crisp rectangular backplates and sharp-angled contours, perfectly aligning with modern architectural design trends and high-end interior layouts.
- Reliable Single Cylinder Security: Operated by a physical key from the outside and a secure manual interior thumbturn, delivering a perfect synergy of secondary defense and emergency egress convenience.
- Industrial Anti-Saw Latch: Features an enhanced steel deadbolt latch housing a hardened steel roller pin inside to proactively deny sawing, shimming, or wrenching entry attempts.
- Architectural Satin Finish: Finished with a premium-grade satin stainless steel coating that effectively minimizes scratch marks, fingerprint smudges, and atmospheric corrosion in heavy daily usage.
- High-Volume Project Delivery: WingsTec provides global hardware distributors with scalable OEM/ODM manufacturing, customizable multi-level master key systems, and competitive tiered B2B pricing.

7361SN

The WingsTec Satin Nickel Lower Half Entry Handleset with Interior Knob offers a classic architectural silhouette tailored for residential housing projects, property developments, and volume hardware distributors.

Key Product Features for Bulk Buyers:
- Classic Knob & Grip Combo: Features an elegant exterior arched grip handle paired with a traditional smooth interior spherical ball knob for a timeless style.
- Premium Satin Nickel Coating: Treated with advanced multi-layer electroplating to ensure excellent resistance against rust, tarnish, and fingerprint smudges in various climates.
- Independent Configuration: A lower half trim kit engineered to integrate seamlessly with standard electronic smart locks or mechanical single/double cylinder deadbolts.
- Smooth Mechanical Action: Built with an industrial-grade inner chassis and strong spring mechanisms to deliver a crisp, low-friction turn over 200,000 cycles.
- Direct Factory B2B Supply: WingsTec provides robust volume capacity, customizable OEM/ODM branding options, and competitive tiered bulk pricing for global contractors.

8530Z-K87

Stainless Steel 316 Material , Bolt through, Back To Back , on rose function are available

The WingsTec Modern Square Double Cylinder Deadbolt Lock delivers maximum dual-keyed mechanical security blended with crisp, geometric styling for luxury contemporary entryway projects.

Key Product Features for Bulk Buyers:
- Maximum Security Double Cylinder: Outfitted with a premium square deadbolt requiring a physical key from both sides, providing advanced protection for doors with adjacent glass sidelights.
- Contemporary Linear Design: Features an elegant geometric silhouette with sharp rectangular backplates on both sides, perfectly aligning with modern architectural design trends.
- Heavy-Duty Weather Resistance: Constructed with a premium satin stainless steel finish that efficiently protects against oxidation, corrosion, and fingerprint smudges.
- Solid Brass Lock Cores: Features anti-pick solid brass 5-pin or 6-pin cylinders on both sides, ensuring smooth key operation and extended lifecycles in heavy-use environments.
- Factory-Direct Advantage: WingsTec offers reliable engineering supply, support for Master Key (MK) and Keyed Alike (KA) configurations, and competitive wholesale tiered pricing.

7362sn

The WingsTec Satin Nickel Full Single Cylinder Handleset Combo Kit with Interior Knob provides a complete, secure, and traditionally elegant locking solution for main entrance doors.

Key Product Features for Bulk Buyers:
- Complete Security Bundle: Includes a top-tier arched single cylinder deadbolt (operated by key outside and thumbturn inside), perfectly matching the lower grip handle and traditional interior ball knob.
- Premium Satin Nickel Finish: Treated with an advanced anti-corrosion and multi-layer electroplating process that withstands outdoor climates, preventing rust, tarnish, and fingerprint smudges.
- Solid Protection Standard: Built with a solid brass lock cylinder and an anti-saw solid steel deadbolt pin to fulfill the rigid security demands of modern housing developments and real estate projects.
- Universal Reversible Fitting: The interior spherical ball knob is fully reversible, seamlessly fitting both left-handed and right-handed door installations to optimize stock management for distributors.
- Direct Factory B2B Supply: WingsTec supports specialized engineering options including customizable multi-level Master Key (MK) systems, tailored OEM packaging, and competitive tiered bulk pricing.

8531Z-K87

Stainless Steel 316 Material , Bolt through, Back To Back , on rose function are available

The WingsTec Modern Round Single Cylinder Deadbolt Lock seamlessly combines a sleek, flat disc aesthetic with elite mechanical security, specifically tailored for upscale apartments, modern hotel engineering, and contemporary residential developments.

Key Product Features for Bulk Buyers:
- Contemporary Disc Silhouette: Designed with low-profile flat round backplates, offering a smooth, minimalist aesthetic that perfectly aligns with modern interior design trends.
- Reliable Single Cylinder Security: Operated by a physical key from the outside and a secure manual interior thumbturn, delivering a perfect synergy of auxiliary protection and emergency egress convenience.
- Industrial Anti-Saw Latch: Features an enhanced steel deadbolt latch housing a hardened steel roller pin inside to proactively deny sawing, shimming, or prying entry attempts.
- Architectural Satin Finish: Finished with a premium-grade satin stainless steel coating that effectively minimizes scratch marks, fingerprint smudges, and atmospheric corrosion in heavy daily usage.
- High-Volume Project Delivery: WingsTec provides global hardware distributors with scalable OEM/ODM manufacturing, customizable multi-level master key systems, and competitive tiered B2B pricing.

7371ss

The WingsTec Satin Nickel Full Double Cylinder Handleset Combo Kit with Interior Knob provides a complete, heavy-duty, and highly secure locking solution for classic main entrance doors.

Key Product Features for Bulk Buyers:
- Advanced Dual-Keyed Security: Features an upper classical deadbolt requiring a physical key from both sides, offering maximum architectural protection against forced entry through broken adjacent glass panels.
- Traditional Architectural Profile: Gracefully combines a premium double-sided keyed deadbolt with an elegant exterior arched grip handle and a classic interior spherical round knob.
- Industrial Weather Resistance: Electroplated with an advanced satin nickel finish that successfully resists heavy daily friction, salt spray, and oxidation across diverse outdoor climates.
- Solid Brass Mechanical Cores: Equipped with anti-pick solid brass 5-pin or 6-pin cylinders on both sides to guarantee exceptionally smooth operation and long-lasting performance over extensive lifecycles.
- Contract Supply Capacities: WingsTec offers reliable direct-to-factory lead times, customized branding (OEM/ODM), complex Master Key (MK) configurations, and competitive wholesale tiered pricing.

8532z-k87

Stainless Steel 316 Material , Bolt through, Back To Back , on rose function are available