M20 x Over 130mm Hex Bolt A2 304 Stainless Steel DIN 931

Description

M20 x Over and Including 130mm,Hex Head, Bolts, Partially Threaded Bolts in A2-70/ 304 Stainless Steel, DIN 931

Fixaballsells all lengths of M20 Hexagon Head Bolts in A2-70/ 304 Stainless Steel.

Hex-Bolt vs Hex-Set Screw

Aset screwfastens materials together by twisting it directly through the last component, into a pre-threaded hole, pulling everything together. A shoulderboltfastens materials by passing them through pre drilled holes in the adjoining materials and cramping them between the head at one end and a nut on the other. Additional washers are often used to spread the load further. Aset screwis fully threaded from underneath the head and aboltis partially threaded (has a part-plain shank). Aboltis used when you know the length you need and a set screw can be used as a bolt if you need more flexibility in the length.

Orders placed before 2pm are dispatchedsame day (Mon-Fri).

Standard, Free Delivery is Royal Mail, 2nd Class (2-5 days, most likely 2 days).For a faster delivery time, select 1st class or courier at checkout.

Please choose your, ‘No. of Items in Pack‘, ‘Length‘, and ‘Quantity‘, of packs selection from the drop down menus.

M20 Hex Bolt Lengths available:

Request sizes

Head Type

Hexagon Head.

Metric Threads

This listing is for standard coarse thread, shoulder bolts.

Metric Threadsare measured inMillimetres (mm) units and were developed to simplify the imperial systems. Europe moved to this system but the Americans chooseImperialas their default. Acoarsethreadhaslesshelical coils per mm and a fine one has more.Coarseis used forheavierloads andfineis used forlighterloads prone tovibrations.

Image is for illustrative purposes only.