Step Blocks & Screw Jacks Supplier India

ISS supplies and coordinates procurement of clamping components from India. Product configuration, quantity, inspection, packing and delivery terms are confirmed in the quotation.

Step blocks, height blocks and screw jacks serve different setup requirements. State minimum and maximum support height, base footprint, contact-pad form and workpiece geometry. Fine adjustment and coarse setup are separate requirements. Stacking or extending supports must follow an approved setup; a catalogue family description does not establish a load rating for an arbitrary assembly.

All workholding families · Send drawing and RFQ

Catalogue dimensions and model selection

Dimensions below follow the named supplier catalogue drawing, in millimetres unless a thread, taper or other unit is stated. Letter labels belong to that drawing. Order by complete item code and an approved current drawing; dimensions are not a stock or delivery promise.

Fine-pitch step blocks

Coarse-pitch step blocks

Support height blocks

Fine-adjustable blocks

Floating-ball clamping elements

Plain screw jacks

Wide-base screw jacks

Height adjustment cylinder

Slim screw jacks

Specify a supplier-comparable order

Send the catalogue code or drawing revision, quantity per model, material and surface treatment, machine interface and destination. Identify critical dimensions, thread pitch and mating components. Confirm sample approval, inspection records, packing, MOQ and lead time in the offer.

Price, source and export terms

ISS supplies the agreed requirement through qualified sources. Compare factory or stockist offers on the same specification and quantity, with ISS service charges, inspection, packaging and logistics identified. Best or lowest-cost supplier selection depends on verified suitability and the full delivered offer; ISS does not claim to manufacture these products or hold a largest-supplier ranking.

Engineering confirmation

Load, force, torque and machine compatibility require confirmation for the complete setup. Historical IS or DIN labels in a catalogue are not evidence of current certification. No lifting rating is inferred for fixture eye bolts. Drawing details and any catalogue ambiguity must be resolved before order acceptance.

Jack-pad shapes include V, pointed, rounded and flat contact forms; the catalogue does not provide a separate dimensional table for these pads. Confirm pad interface and contact shape by drawing. Floating-ball D2 entries retain the catalogue distinction between plain numeric and threaded values.

Source: Industrial Tools & Hardware supplier catalogue. Catalogue dimensions may change; current source confirmation governs the quotation.