4000 Series
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Aluminum (689)
Duro (695)
Gold (696) - Special Order
Black (693)
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4001HO: Hold-Open Arm
40CO: Standard Full Plastic Cover
40DP-PA: Drop Plate - Parallel Arm Mount
40DP - TJ : Drop Plate - Top Jamb
PAB02: Parallel Bracket
HFW01: Flat Wrench for Hold Open Arm
BSS02: Blade Stop Spacer
1344SB: Sex-Bolt with Screw
Specifications:
Material
Aluminum Alloy Body, Forged Steel Arm.
Heated Treated Forged Steel Piston.
Double Heat Treated Steel Pinion.
Cover
Optional Full Plastic Cover
Valves
Staked Valve for Power Adjustment.
Dual Valve Control - Closing Speed & Latching Speed
Arm & Brackets
Standard with Regular Arm and Parallel Bracket
Screws
Self-tapping wood screws, machine screws, and sex-bolts.
Model
4000 - Power Size #4