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KSC-91100

ISO-MF: Single Claw, Double Claw Clamps Aluminum / Carbon Steel, Hex Head Bolt Assemblies with Nut

 

 

Clamp

  • Single Claw
  • Aluminum clamp
  • Stainless steel bolt and washer
  • To join MF flange to tapped bolted flange

Clamp

Clamp

 
PART NUMBER FLANGE SIZE BOLT SIZE A B C
KSC-90100 NW63, NW80, NW100 M8 .95 1.2 .62
KSC-90160 NW160, NW200, NW250 M10 1.10 1.25 .80
KSC-90320 NW320, NW400, NW500 M12 1.34 1.57 1.04

 

Clamp

  • Single Claw
  • Nickel plated carbon steel
  • Stainless steel bolt and washer
  • Increased strength, insurance for expensive pumps

Clamp

Clamp

 
PART NUMBER FOR FLANGE SIZES A B C
KSC-90100-NI NW 63, NW 80, NW 100 .93 1.20 .66
KSC-90160-NI NW 160, NW 200, NW 250 1.15 1.20 .87
KSC-90320-NI NW 320, NW 400, NW 500 1.35 1.46 .96

 

 

Clamp

  • Double Claw
  • Aluminum clamp
  • Stainless steel bolt and washer

Clamp

Clamp

 
PART NUMBER FOR FLANGE SIZES A B C
KSC-9163 NW63, NW80, NW100 .95 1.98 .62
KSC-91160 NW160, NW200, NW250 1.10 2.05 .80
KSC-91320 NW320, NW400, NW500 1.34 2.56 1.04

 

 

Clamp

  • Double Claw
  • Nickel plated carbon steel
  • Stainless steel bolt and washer
  • Increased strength, insurance for expensive pumps

Clamp

Clamp

 
PART NUMBER FOR FLANGE SIZES A B C
KSC-91100-NI NW 63, NW 80, NW 100 .93 1.98 .66
KSC-91160-NI NW 160, NW 200, NW 250 1.10 2.35 .71
KSC-91320-NI NW 320, NW 400, NW 500 1.20 3.04 .85

 

 

Bolts

  • For 2 bolted flanges
  • Stainless steel
  • Priced per set
  • Nuts and washers included

Bolts

Bolts

 
PART NUMBER FLANGE SIZE BOLT SIZE NO. IN SET PITCH
KSB-9263 NW63 M8x40 4 1.25
KSB-92100 NW80, NW100 M8x40 8 1.25
KSB-92160 NW160 M10x50 8 1.50
KSB-92200 NW200, NW250 M10x50 12 1.50
KSB-92320 NW320 M12x60 12 1.75

Product information is subject to change without notice. Product images may include options or accessories not included with the base model.

Precision Welded. Performance Proven.
For 50 years, Key High Vacuum Products, Inc. has been a trusted leader in precision-engineered stainless steel high vacuum weldments. With tens of thousands of unique weldments in use—from particle accelerators to industrial leak detectors—our expertise is proven across industries. Rooted in innovation, craftsmanship, and an unwavering commitment to customer satisfaction, we deliver high-quality, customized solutions that drive success. Every day, our team brings a unique blend of passion and precision, ensuring your goals are met with excellence—because your mission matters. Experience the Key High difference.
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