The WingsTec Satin Stainless Steel Double Cylinder Deadbolt Lock provides maximum dual-keyed mechanical security, engineered for luxury residential villas, commercial offices, and high-risk applications.

Key Product Features for Bulk Buyers:
- Maximum Security Double Cylinder: Requires a physical key to lock or unlock from both the exterior and interior, offering premium architectural defense for entryways near glass panels.
- Anti-Saw Latch Mechanism: Features a robust steel deadbolt latch integrated with a hardened steel roller pin inside to effectively block sawing, tampering, or forced entry attempts.
- Weatherproof Satin Finish: Constructed from grade-A satin stainless steel (or satin nickel) that prevents scratching, corrosion, and fingerprint marks in heavy continuous use.
- Dual Tapered Anti-Pry Collars: Equipped with solid tapered outer structures on both sides to successfully resist wrenching and hammer strikes, compliant with global project standards.
- Factory Engineering Support: WingsTec provides global hardware suppliers with high-volume manufacturing output, custom keying options (Master Keyed / Keyed Alike), and direct wholesale pricing.

7312SS

The WingsTec Satin Nickel Full Single Cylinder Handleset Combo Kit delivers a complete, secure, and architecturally elegant locking solution for front entry doors.

Key Product Features for Bulk Buyers:
- Comprehensive Security Bundle: Includes a top-tier single cylinder deadbolt operated by key outside and thumbturn inside, paired perfectly with the lower grip handle and interior wave lever.
- Premium Satin Nickel Finish: Coated with an advanced anti-corrosion layer that withstands harsh outdoor weather, preventing rust, tarnish, and fingerprint smudges.
- Solid Protection Standard: Built with a solid brass lock cylinder and anti-saw deadbolt pin, meeting strict safety guidelines required for modern housing developments and commercial apartments.
- Universal Universal Handing: Fully reversible interior wave lever designed to fit both left-handed and right-handed door installations, optimizing stock management for wholesalers.
- Direct Factory Logistics: WingsTec supports multi-level master key systems, tailored OEM/ODM branding, and flexible high-volume manufacturing with tiered bulk discounts.

Model No.:8551Z-L45

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

The WingsTec ANSI Grade 3 Satin Single Cylinder Deadbolt Lock delivers reliable secondary entryway security and cost-efficient performance, engineered for high-volume residential developments, multi-family housing projects, and 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.
- Secure Single Cylinder Action: Operated by a physical key from the exterior and a smooth manual thumbturn from the interior, offering an ideal balance of protection and emergency egress convenience.
- 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.

7351ss

The WingsTec Satin Nickel Full Double Cylinder Handleset Combo Kit is engineered for premium architectural projects requiring maximum double-sided keyed security.

Key Product Features for Bulk Buyers:
- Maximum Security Double Cylinder: Features a premium deadbolt that requires a key for operation from both the exterior and interior, offering ultimate protection against unauthorized entry through adjacent glass panels.
- Elegant Architectural Silhouette: Combines the high-security dual-keyed deadbolt with an upscale exterior grip handle and an interior ergonomic wave lever for a cohesive, sophisticated look.
- Weather-Resistant Satin Finish: Finished with a heavy-duty satin nickel coating that delivers superior resistance against salt spray, UV rays, scratches, and tarnishing in diverse outdoor climates.
- Solid Brass Mechanisms: Equipped with anti-pick, solid brass 5-pin or 6-pin cylinders on both sides, ensuring smooth and reliable key turning over extended lifecycles.
- Commercial & Project Supply: WingsTec supports specialized engineering options including Keyed Alike (KA) batches, Master Key Systems (MK), and highly competitive wholesale factory-direct pricing.

Model No.:8552Z-L45

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

The WingsTec ANSI Grade 2 Satin Single Cylinder Deadbolt Lock delivers superior heavy-duty entryway security and long-term durability, engineered for high-traffic commercial offices, multi-family housing developments, and premier hardware distributors.

Key Product Features for Bulk Buyers:
- Certified ANSI Grade 2: Rigorously built and tested to exceed 400,000 operational cycles, fulfilling strict architectural building codes for commercial and high-end residential security.
- Secure Single Cylinder Action: Operated by a physical key from the exterior and a smooth manual thumbturn from the interior, offering an ideal balance of protection and emergency egress convenience.
- Solid Anti-Saw Security Latch: Equipped with an industrial-grade steel 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.

7352ss

The WingsTec Modern Square Lower Half Entry Handleset Trim Kit introduces a sleek, contemporary aesthetic tailored for premium modern architecture and upscale commercial/residential developments.

Key Product Features for Bulk Buyers:
- Contemporary Square Design: Features a striking linear silhouette with rectangular escutcheons, a straight grip handle, and an interior square lever—perfect for minimalist design trends.
- Premium Satin Stainless Steel: Electroplated with a multi-layer satin nickel/stainless finish that offers ultimate resistance against tarnishing, corrosion, and heavy daily wear.
- Lower Half Configurations: Designed to pair flawlessly with mechanical or electronic deadbolts, providing global distributors with an adaptable and stylish entryway upgrading option.
- Heavy-Duty Mechanical Performance: Equipped with a robust return spring and solid internal chassis, ensuring smooth, sag-free straight lever operation over 200,000 operational cycles.
- Project-Focused Supply Chain: WingsTec offers direct factory manufacturing, massive volume capacities, flexible OEM/ODM modifications, and competitive tiered bulk pricing.

Model No.:8540Z-L91

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

The WingsTec ANSI Grade 2 Satin Double Cylinder Deadbolt Lock provides maximum dual-keyed mechanical security and long-term durability, engineered for high-traffic commercial offices, luxury residential developments, and premier hardware distributors.

Key Product Features for Bulk Buyers:
- Certified ANSI Grade 2: Rigorously built and tested to exceed 400,000 operational cycles, fulfilling strict architectural building codes for commercial and high-end residential security.
- Maximum Security Double Cylinder: Requires a physical key to lock or unlock from both the exterior and interior, offering premium architectural defense for entryways near glass panels.
- Solid Anti-Saw Security Latch: Equipped with an industrial-grade steel 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.

7332sn

The WingsTec Modern Square Full Single Cylinder Handleset Combo Kit provides a seamless blend of high security, linear architectural aesthetics, and reliable performance for contemporary entrance doors.

Key Product Features for Bulk Buyers:
- Complete Modern Security Kit: Includes an upper single cylinder square deadbolt (keyed outside, thumbturn inside) perfectly color-matched with the lower linear grip handle and straight interior lever.
- Architectural Satin Finish: Features a high-quality satin stainless/nickel finish that minimizes fingerprint smudges, scratches, and tarnish, maintaining a crisp premium look in any entryway.
- Engineered Safety Standards: Outfitted with an anti-saw solid steel deadbolt latch and premium solid brass cylinders to fulfill the rigid security demands of modern residential developments.
- Universal Reversible Fitting: The interior straight lever is fully reversible to accommodate both left-handed and right-handed door open designs, optimizing inventory management for wholesalers.
- Direct Factory Engineering Support: WingsTec delivers massive volume capacities, customizable multi-level Master Key (MK) systems, and highly competitive tiered B2B pricing.

Model No.:8541Z-L91

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