Bostec's revolutionary H-Seal™ are the most reliable, flexible and cost effective metal seals in existence. H-Seal™ provide an ultra high vacuum (UHV) seal that is particle free, impermeable to moisture and are interchangeable with elastomeric O-rings. Learn more about H-Seal ...
Guaranteed 100% reliable
Interchangeable with Elastomeric O-Rings
Cryogenic to 500+° C
Sizes from 0.300" to 14"
Available in Nickel, Aluminum, Copper
All Seals Incorporated The Sealing Specialists
2110 S. Yale Street
Santa Ana, CA 92704 Phone: (714) 556-4931
Fax: (714) 557-3257
We can supply custom molded designs for oil seals in any material and in virtually any shape or size. Send your drawings for quote or call to discuss product or material design perimeters with our engineering department.