SEMS Assembly

SEMS Brochure (440 KB)

Products with Captivated Washers, Sleeves, or other Components

Benefits:

Lowers cost by eliminating hand assembly of washers
Assures proper washer and fastener compatibility
Parts consolidation opportunities

Available Designs:

Flat
Conical
Split Lock
Internal Tooth
External Tooth
Semblex Square Dome
Crest Cup
Square

Fairing
Finishing
Wave
Sealing
Non-Metallic
Multi-Washer
Specials

Size Range

Diameter: M2.2 - M12 (#2 - 1/2")
Length: 5mm - 127mm (3/16" - 5")
Thread Length: 101mm (4") Maximum
*Longer lengths upon request

Washer Functionality (See Brochure)