Services Sign In Axis All Categories > PEM® Brand Fasteners for Metal Sheets and Panels > Sheet-to-Sheet Attachment > Panel to Panel, KEYHOLE® Style – Type HHSKS > Part # HHSKS-R2.2-4.6-ZI Axis All CategoriesAxis All Categories PEM® Brand Fasteners for Metal Sheets and PanelsPEM® Brand Fasteners for Metal Sheets and Panels Sheet-to-Sheet AttachmentSheet-to-Sheet Attachment Panel to Panel, KEYHOLE® Style – Type HHSKSPanel to Panel, KEYHOLE® Style – Type HHSKS Part # HHSKS-R2.2-4.6-ZI Part # HHSKS-R2.2-4.6-ZI, KEYHOLE® HEAVY-HEAD FASTENERS - HHSKS-R™ - Metric HHSKS-R2.2-4.6-ZIKEYHOLE® HEAVY-HEAD FASTENERS - HHSKS-R™ - Metric Request Information Add to CAD Cart Email This Page Download PDF Download PDF Printable Page VIEW CAD DRAWING 3D 2D Front View 2D Left Side View 2D Sales Drawing DOWNLOADS PEMSERTER® Tooling Selector /Asset/HHSKS-Image.png /Asset/HHSKS-Image.png Close Window HHSKS-R™ Heavy-head fasteners are designed so that two sheets can be quickly joined flat against each other. Allow detachable spacing of two sheets Clinch feature mounts fastener permanently and flush or sub-flush into metal sheet Unique barrel design allows for quick “panel-on-panel” attachment and detachment Can be clinched into blind hole where concealed head is required Makes horizontal or vertical component mounting possible Unit of Measure Imperial Metric Both Specifications Panel 1 (Bottom) Thickness Range N/A 1.2 to 1.35 mm Panel 1 (Bottom) Mounting Hole B + 0.08 N/A 10.02 mm Panel 2 (Top) Sheet Thickness Max. N/A 2.25 mm Panel 2 (Top) Mounting Hole A1 Nom. N/A 2.55 mm Panel 2 (Top) Mounting Hole A2 ± 0.08 N/A 5.1 mm Panel 2 (Top) Mounting Hole A3 ± 0.08 N/A 9.5 mm Panel 2 (Top) Mounting Hole A4 Min. N/A 7.1 mm Panel 1 (Bottom) Sheet Hardness Max.1 N/A HRB 80 / HB 150 Panel 2 (Top) Material N/A Any A Max. N/A 1.20 mm B ± 0.08 N/A 9 mm C Max. N/A 10 mm D Anvil Hole + 0.08 N/A 9.15 mm H ± 0.25 N/A 12.5 mm M Max. N/A 6 mm N ± 0.08 N/A 4.6 mm S ± 0.08 N/A 2.5 mm T ± .13 N/A 1.25 mm Panel 1 (Bottom) Edge Distance C1 Min. N/A 10.0 mm Panel 1 (Bottom) Location Tolerance Max. N/A ±.130 mm Panel 2 (Top) Edge Distance C2 Min. N/A 7.5 mm Standard Material N/A Hardened Steel Standard Finish2 N/A Zinc Plated per ASTM B633, SC1 (5um) Type III, Colorless CAD Supplier N/A PennEngineering® (PEM®) 1 HRB - Hardness Rockwell “B” Scale. HB - Hardness Brinell. 2 See PEM Technical Support section of our web site for related plating standards and specifications. Required Fields * Email * First Name * Last Name * Company * Country * United States of America Afghanistan Albania Algeria Andorra Angola Anguilla Antigua & Barbuda Argentina Armenia Australia Austria Azerbaijan Bahamas Bahrain Bangladesh Barbados Belarus Belgium Belize Benin Bermuda Bhutan Bolivia Bosnia & Herzegovina Botswana Brazil Brunei Darussalam Bulgaria Burkina Faso Burundi Cambodia Cameroon Canada Cape Verde Cayman Islands Central African Republic Chad Chile China China - Hong Kong / Macau Colombia Comoros Congo Congo, Democratic Republic of (DRC) Costa Rica Croatia Cuba Cyprus Czech Republic Denmark Djibouti Dominica Dominican Republic Ecuador Egypt El Salvador Equatorial Guinea Eritrea Estonia Eswatini Ethiopia Fiji Finland France French Guiana Gabon Gambia, Republic of The Georgia Germany Ghana Great Britain Greece Grenada Guadeloupe Guatemala Guinea Guinea-Bissau Guyana Haiti Honduras Hungary Iceland India Indonesia Iran Iraq Ireland Israel Italy Ivory Coast (Cote d'Ivoire) Jamaica Japan Jordan Kazakhstan Kenya Korea, Democratic Republic of (North Korea) Korea, Republic of (South Korea) Kosovo Kuwait Kyrgyz Republic (Kyrgyzstan) Laos Latvia Lebanon Lesotho Liberia Libya Liechtenstein Lithuania Luxembourg Madagascar Malawi Malaysia Maldives Mali Malta Martinique Mauritania Mauritius Mayotte Mexico Moldova, Republic of Monaco Mongolia Montenegro Montserrat Morocco Mozambique Myanmar/Burma Namibia Nepal Netherlands New Zealand Nicaragua Niger Nigeria North Macedonia, Republic of Norway Oman Pacific Islands Pakistan Panama Papua New Guinea Paraguay Peru Philippines Poland Portugal Puerto Rico Qatar Reunion Romania Russian Federation Rwanda Saint Kitts and Nevis Saint Lucia Saint Vincent and the Grenadines Samoa Sao Tome and Principe Saudi Arabia Senegal Serbia Seychelles Sierra Leone Singapore Slovak Republic (Slovakia) Slovenia Solomon Islands Somalia South Africa South Sudan Spain Sri Lanka Sudan Suriname Sweden Switzerland Syria Tajikistan Tanzania Thailand Timor Leste Togo Trinidad & Tobago Tunisia Turkey Turkmenistan Turks & Caicos Islands Uganda Ukraine United Arab Emirates Uruguay Uzbekistan Venezuela Vietnam Virgin Islands (UK) Virgin Islands (US) Yemen Zambia Zimbabwe Zip/Postal Code * Phone Number * City * User Information How is your information being used? View Privacy Policy I agree to the terms of the Privacy Policy * Submit