Bolts, screws and nuts. Specifications

Bolts, screws, studs and nuts. Tolerances. Control methods of dimensions and deviations of form and surface position

Bolts, screws and studs. Surface defects and methods of control

Bolts, screws and studs. Mechanical properties and test methods

Inserted bolts for rail track fastenings. Design and dimensions. Technical requirements

Clamp bolts for rail track fastenings. Design and dimensions. Technical requirements

Self-anchoring expansion bolts for building. Specifications

High strength bolts and nuts аnd washes. General specifications

Foundation bolts. Structure and dimensions

Foundation bolts. General specification

Fasteners. Packing. Marking. Transportation and storage

Bolts and nuts with thread diameter over 48 mm. General canadian specifications

Rail joint bolts. Specifications

Fishplate bolts for narrow gauge

Bolts, screws and wood screws. Radiws under the head

Hexagon reduced head bolts with thread diameter over 48 mm (standard and high standard precision). Design and dimensions

Hexagon head bolts, screws, wood screws and hexagon nuts. Width across flats

Fishplate bolts for broad gauge. General requirements

Foundation bolts

Produdt grade A fit bolts with hexagon reduced head

Hexagon reduced head bolts with guide neck product grade A.

Hexagon bolts with reduced head, product grade A.

Hexagon reduced head bolts product grade B.

Hexagon reduced head bolts with guide neck, product grade B.

Deep countersunk head bolts, product grade C.

Countersunk square shoulder bolts, product grade C.

Countersunk nibbed head bolts, product grade С.

Cup nibbed head bolts, product grade C.

Increased cup head square shoulder bolts, product grade С.