MASCO Catalog: Concrete Forming & Accessories

88 MASONS SUPPLY COMPANY Oregon (800) 537-3407 ♦ Washington (800) 537-6216 Clackamas | Eugene | West Eugene | Hillsboro | Medford | Portland | Salem | Ridgefield | Seattle | Tacoma | Woodinville M A S C O . N E T TIEING/HANDSET SNAPTIES Cupped Loose Washer (CW) Loose washer snapties are available in standard capacity. Breakbacks of loose washer are 1/4". 1-3/16" end uses 3/4" plywood and wedge. 1-5/8" end uses 1-1/8" plywood and wedge. 4-3/4" end uses 3/4" plywood, 2x4 waler and wedge. 5-1/8" end uses 1-1/8" plywood, 2x4 waler and wedge. 8-1/4" end uses 3/4" plywood 2x4 waler, 2x4 strongback for formwork alignment and wedge. Cupped loose washers provide a safe working load of 2,250 lbs. Adequate end clamps are required to develop safe working load. 100 pieces per carton. SNAPTIE PRECAUTIONS 1. Do not climb on ties in the forms. 2. Do not over hammer the wedges at the tie ends. Can cause pinching of the tie head and severe pre-loading. 3. Do not place concrete in one area of form, letting it build up in height exceeding the design pour rate. 4. Do not move concrete laterally by means of the vibrator. 5. Do not drop concrete in excess of 30" into wall forms. This will result in aggregate segregation and unnecessary, dangerous impact loading. 6. Do not allow concrete to build up behind plastic cone or metal washer. 7. Do not install bent or visibly damaged ties. 8. Do not allow ties to remain on the wall beyond 2 to 5 days. Remove snap portion as soon as reasonably possible. 9. Do not skip or omit any studs or walers, as this will likely cause a form failure. 10. Do not weld ties to any object. 11. Snapties are not designed to carry scaffold bracket loads. SWL provides a factor of safety of approximately 2 to 1. No. Size Wt/Ctn (lbs) CT 61316CW 6" x 1-3/16" 18.0 CT 81316CW 8" x 1-3/16" 21.0 CT 101316CW 10" x 1-3/16" 23.0 CT 121316CW 12" x 1-3/16" 26.0 CT 6158CW 6" x 1-5/8" 19.0 CT 8158CW 8" x 1-5/8" 22.0 CT 10158CW 10" x 1-5/8" 27.0 CT 12158CW 12" x 1-5/8" 32.0 CT 65CW 6" x 5-1/8" 25.0 CT 85CW 8" x 5-1/8" 27.0 CT 105CW 10" x 5-1/8" 29.0 CT 125CW 12" x 5-1/8" 32.0 CT 6SECW 6" x 4-3/4" 24.0 CT 8SECW 8" x 4-3/4" 26.0 CT 10SECW 10" x 4-3/4" 28.0 CT 12SECW 12" x 4-3/4" 31.0 CT 6STCW 6" x 8-1/4" 32.0 CT 8STCW 8" x 8-1/4" 34.0 CT 10STCW 10" x 8-1/4" 36.0 CT 12STCW 12" x 8-1/4" 39.0 Other sizes available on request. WALL THICKNESS (ULTIMATE TENSILE STRENGTH = 4,500 LBS.) LUMBER & WEDGE LUMBER & WEDGE