How do I choose the right variant?

Select by opening size, glass thickness, and finish. The selection matrix maps each SKU to a specific configuration and BOM.

What glass thickness is supported?

Glass thickness compatibility depends on the selected variant. Use the selection matrix to match your opening size and finish.

What does the cycle test mean?

Cycle test indicates endurance testing for repeated sliding operation. This product is tested to 35,000 cycles; use it as a durability reference for high-traffic installations.

What is included in the BOM list?

The BOM list enumerates all included parts with quantity and material notes. Use it for procurement, installation planning, and engineering verification.

Which standards are applicable?

This kit is specified against EN14428 / CE / ISO9001. Always verify project requirements and the selected variant specification.

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dh-01

Engineering Protocol: AJHC2301-3Z2

Aurora 1 Buffering Closing Mechanism

SPEC: Regular-Standard-Color

40kg - 80kg

Operational Load

35,000 cycles

Endurance Rating

Flagship power bracket of the buffer series, using precision damping tubes and high-strength stainless steel/plastic hybrid structure to achieve an ultra-smooth opening and closing experience.

Aurora 1 Buffering Closing Mechanism precision FUNCTIONAL_HARDWARE - Regular-Standard-Color - Structure

System Specs

Integrated with our latest Linear-Flow control protocol. Optimized dual-damping architecture with precision main spring for smooth, durable sliding performance.

Material	SUS304 / POK / Plastic
Standard	EN14428 / CE / ISO9001
Life Cycle	35,000 cycles
Application	Shower Enclosure Kits

Variant Node 1

Regular-Standard-Color

AJHC2301-3Z2-STD

BOM DISCOVERY

Full Component Extraction (20 Parts)

Part No. 1

DH-01 Buffer Main Bracket

Plastic 363*14*22

Part No. 2

DH-01 Buffer Sub Bracket

335.60*7*22

Part No. 3

DH-01 Buffer Inner Clamp

Steel 251*7.8*14.2

Part No. 4

DH-01 Stamped Inner Frame Plate

47*14.2*4

Part No. 5

DH-01 Buffer Hook

40*21.8*11

Part No. 6

DH-01 Connector

18.5*13*6.5

Part No. 7

130 Spring

Φ5.5*0.4*130*Φ5

Part No. 8

Φ4*6 Hollow Column

Φ4*6

Part No. 9

130 One-way Damping Tube

Standard-4.5 Head Φ10/8*130.2

Part No. 10

Φ5.5*19 Torsion Spring

Φ5.5*19

Part No. 11

DH-01 Hook Washer

20.3*13*7

Part No. 12

M2x8.0 Cross Countersunk Screw

Screw-Self Tapping-Head 3.5

Part No. 13

M2.3x8 Cross Countersunk Screw

Screw-Self Tapping-Head 3.5

Part No. 14

M2X5 Cross Countersunk Screw

2.3x8

Part No. 15

M4x20 Cross Countersunk Screw

Head 7

Part No. 16

Saber 5 Fixed Stamped Plate

34x9.2x2.5

Part No. 17

⌀4x10x⌀2x2.7 Pin

⌀4x10x⌀2x2.7

Part No. 18

M4x8 Cross Pan Head Screw

Head 8

Part No. 19

Transparent Plastic Bag

6.5x50

Part No. 20

Blank Outer Carton

445x360x183

010101010111001101010110101010101010101010101011010101

dh-01

Engineering Protocol: AJHC2301-3Z2

Aurora 1 Buffering Closing Mechanism

SPEC: Regular-Standard-Color

40kg - 80kg

Operational Load

35,000 cycles

Endurance Rating

Flagship power bracket of the buffer series, using precision damping tubes and high-strength stainless steel/plastic hybrid structure to achieve an ultra-smooth opening and closing experience.

System Specs

Integrated with our latest Linear-Flow control protocol. Optimized dual-damping architecture with precision main spring for smooth, durable sliding performance.

Material	SUS304 / POK / Plastic
Standard	EN14428 / CE / ISO9001
Life Cycle	35,000 cycles
Application	Shower Enclosure Kits

Variant Node 1

Regular-Standard-Color

AJHC2301-3Z2-STD

BOM DISCOVERY

Full Component Extraction (20 Parts)

Part No. 1

DH-01 Buffer Main Bracket

Plastic 363*14*22

Part No. 2

DH-01 Buffer Sub Bracket

335.60*7*22

Part No. 3

DH-01 Buffer Inner Clamp

Steel 251*7.8*14.2

Part No. 4

DH-01 Stamped Inner Frame Plate

47*14.2*4

Part No. 5

DH-01 Buffer Hook

40*21.8*11

Part No. 6

DH-01 Connector

18.5*13*6.5

Part No. 7

130 Spring

Φ5.5*0.4*130*Φ5

Part No. 8

Φ4*6 Hollow Column

Φ4*6

Part No. 9

130 One-way Damping Tube

Standard-4.5 Head Φ10/8*130.2

Part No. 10

Φ5.5*19 Torsion Spring

Φ5.5*19

Part No. 11

DH-01 Hook Washer

20.3*13*7

Part No. 12

M2x8.0 Cross Countersunk Screw

Screw-Self Tapping-Head 3.5

Part No. 13

M2.3x8 Cross Countersunk Screw

Screw-Self Tapping-Head 3.5

Part No. 14

M2X5 Cross Countersunk Screw

2.3x8

Part No. 15

M4x20 Cross Countersunk Screw

Head 7

Part No. 16

Saber 5 Fixed Stamped Plate

34x9.2x2.5

Part No. 17

⌀4x10x⌀2x2.7 Pin

⌀4x10x⌀2x2.7

Part No. 18

M4x8 Cross Pan Head Screw

Head 8

Part No. 19

Transparent Plastic Bag

6.5x50

Part No. 20

Blank Outer Carton

445x360x183