Spherical Joints / Screwthreads

SGL – Scientific Glass Laboratories Ltd of Staffordshire - one of the UK’s largest manufacturers of laboratory glassware offer a comprehensive range of Laboratory Glassware Spherical Joints and Screwthreads.
To Place an Order For Laboratory Spherical Joints / Screwthreads call SGL on 01782 816237 or Email Us  

Joints, Spherical, Female

SGL
     Item                  Shank Length
mm		 Socket 
Size           		 Each
 
FSJ/13           100 S13 7.44  
FSJ/19  100 S19  7.18  
  FSJ/29  100 S29 8.18
  FSJ/35  100  S35   9.77
  FSJ/41  100 S41 19.99
  FSJ/51  100 S51  32.68

Joints, Spherical, Male

SGL
        Item      Shank Length
mm		 Socket 
Size		 Each  
 
MSJ/13           100 S13 6.76  
MSJ/19  100 S19  7.06  
  MSJ/29  100 S29 8.98
  MSJ/35  100  S35   15.07
  MSJ/41  100 S41 19.99
  MSJ/51  100 S51  32.68

Joints, Screwthread

SGL
Item Screwthreads Shank
Length mm		 Minimum Bore mm Each  
JS29/2 14  110 7.5 2.93  
JS29/3           13  110 7.5 2.93  
JS29/4  18  110 10.5  2.54  
  JS29/5  24  110 15.5 4.54
  JS29/6  28  110  19.7  5.04
  JS29/7  25  110 20.0 5.57
  JS29/8  32  110 26.0  8.06

Joints, Flat Flange

SGL
Item Dia Bore 
mm		 Flange Dia
mm		 Each
G1/10 10  30 12.20  
G1/25           25  55 14.40  
G1/50  50  85  23.21  
  G1/75  75 120 30.91
  G1/100  100  150  39.69
E&OE Prices & Specification Subject to Change Without Notice - January 2026. Prices Shown GB Pounds Sterling. Ex VAT.