Precision Ground Glass Joints Ground glass joints are precision-engineered glass components that create secure, airtight connections between glass apparatus pieces. These standardized joints feature carefully ground and polished surfaces that...

Precision Ground Glass Joints Ground glass joints are precision-engineered glass components that create secure, airtight connections between glass apparatus pieces. These standardized joints feature carefully ground and polished surfaces that...

Precision Ground Glass Joints Ground glass joints are precision-engineered glass components that create secure, airtight connections between glass apparatus pieces. These standardized joints feature carefully ground and polished surfaces that...

Item name: Precision 45/50 Male Ground Joint Item ID: [IND-45MC] Item Description: Precision Ground Joints are a huge step up from China imported joints but still affordable with quality you...

Item name: Precision 45/50 Female Ground Joint Item ID: [IND-45FC] Item Description: Precision Ground Joints are a huge step up from China imported joints but still affordable with quality you...

These joints are sold by the end. Precision Ground Joints! A step up from China imported joints, but still affordable with quality you can trust. 14/20 male socket joint, 5.5"...

Precision Ground Glass Joints Ground glass joints are precision-engineered glass components that create secure, airtight connections between glass apparatus pieces. These standardized joints feature carefully ground and polished surfaces that...

Precision Ground Glass Joints Ground glass joints are precision-engineered glass components that create secure, airtight connections between glass apparatus pieces. These standardized joints feature carefully ground and polished surfaces that...

Ground Glass Joints Ground glass joints are precision-engineered glass components that create secure, airtight connections between glass apparatus pieces. These standardized joints feature carefully ground and polished surfaces that fit...

Ground Glass Joints Ground glass joints are precision-engineered glass components that create secure, airtight connections between glass apparatus pieces. These standardized joints feature carefully ground and polished surfaces that fit...

Item name: Precision 45/50 Plastic Joint Clip Item ID: [IND-45-50-Clip] Item Description: When you need yours joints to remain securely attached to one another there's nothing better than having clips...

This item is sold by each end. Precision Ground Joints! A step up from China imported joints, but still affordable with quality you can trust. 19/22 male socket joint, 5.5"...