Bernstein 9 229 spannfix maxi bench mounted base with universal ba
Bernstein 9 229 spannfix maxi bench mounted base bernstein 9 229 this spannfix maxi bench mounted base from bernstein has universal ball joint to which heavy instruments can be fixed accurately and securely in any direction this base has an extra long 25mm thread for permanent mounting using bolts bernstein 9 229 spannfix maxi bench mounted base with universal ball joint