Item name: Precision 19/26 Male Ground Joint on 16mm x 1.5mm Tube Item ID: [IND-3MC] Item Description: Precision Ground Joints are a huge step up from China imported joints but...

Item name: Precision 29/32 Female Ground Joint on 32mm x 2mm Tube Item ID: [ind-29/32f] Item Description: Precision Ground Joints are a huge step up from China imported joints but...

Item name: Precision 24/40 Male Ground Joint on 22mm x 2.5mm Tube Item ID: [ind-24/40m] Item Description: Precision Ground Joints are a huge step up from China imported joints but...

Item name: Precision 24/40 Female Ground Joint on 28mm x 2.5mm Tube Item ID: [ind-24/40f] Item Description: Precision Ground Joints are a huge step up from China imported joints but...

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...

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...

Precision Ground Joints! A step up from China imported joints, but still affordable with quality you can trust. Double Ended 19/26 cone joint with dip tip, Male 6" in length....

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 female socket joint, 5.5"...

Item name: Precision 19/26 Female Heavy Wall Glass Ground Joint on 33mm x 3.5mm Tube Item ID: [IND-3FC-HW] Item Description: Precision Ground Joints are a huge step up from China...