
Clamping Kits-Standard Step Blocks
Economical Clamping Kit with a wide assortment of Step Blocks and Step Clamps. This 52-piece set also includes a complete range of stud lengths with matching T Nuts, Flange Nuts, and Coupling Nuts. Made in USA.
Each kit includes:(6) Pairs of Step Blocks, two each in three different heights
(6) Step Clamps, two each in three different lengths
(6) T Nuts
(4) 3" Clamping Studs (80mm in metric)
(4) 4" Clamping Studs (95mm in metric)
(4) 5" Clamping Studs (125mm in metric)
(4) 6" Clamping Studs (150mm in metric)
(4) 7" Clamping Studs (175mm in metric)
(4) 8" Clamping Studs (200mm in metric)
(6) Flange Nuts
(4) Coupling Nuts
(1) Handy metal holder
Application Information
Material
Item | Material | Heat Treat | Finish | DFARS | RoHS |
Step Blocks | Steel | - | - | ✔ | ✔ |
Step Clamps | 10L17 Steel | Carburized-Hardened | Black Oxide | ✔ | ✔ |
T Nuts | Mild Steel | Carburized Hardened | Black Oxide | ✔ | ✔ |
Clamping Studs | 1144 Steel,115,000 psi min tensile strength, 100,000 psi min yield strength | - | Black Oxide | ✔ | ✔ |
Flange Nuts and Coupling Nuts | 1215 Steel | Carburized hardened | Black Oxide | ✔ | ✔ |
Holder | Steel | - | Enamel Paint | ✔ | ✔ |
Parts Specification
Stud Size | Table Slot Size | T Nut & Stud Set (1) | Step Clamps (2) Each | Step Block Pairs (2) Each | Holder (1) |
5/8-11 | 11/16 or 18mm | CL-7-TNS 1 | CL-52-STC CL-54-STC CL-56-STC 2 | CL-10-BS CL-20-BS CL-30-BS 2 | CL-3-CKMH 1 |

This Product Can Expose You To Materials And/Or Chemicals Including Arsenic, Lead, And Other Materials And/Or Chemicals Which Are Known To The State Of California To Cause Cancer And/Or Reproductive Harm. For more information, visit www.P65Warnings.ca.gov