Spars, Rigging, and Hardware for Sailboats

Rig-Rite, Inc.
Phone: (001) 401-739-1140 -- FAX: (001) 401-739-1149
www.RigRite.com          Ordering/Questions

Delta (Triangle) Plates


Delta (Triangle) Plates
Delta, or Triangle Plates are primarily used in Split Backstay applications to attach the Main (upper) Leg to the 2 Lower Legs. Single Plates are strong enough for use with standard fork (Jaw) or Toggle forks with equivalent pin sizes. Plate sets with Pins (2 Plates with Clevis Pins) are strong enough for use with standard MS or Marine eyes with the same pin sizes.

Single Delta Plates

Delta Plate Sets with Pins
 


Single Delta Plates
Single (or Double) Plates are strong enough for use with standard fork (Jaw) or Toggle forks with equivalent pin sizes. Single Plates can also be used in pairs (with Pins) for applications using MS or Marine eyes.
 
Delta Plate for 1/4" Pins: K-82-244E:
Heavy SS Equilateral Delta Plate has (3) holes for 1/4" Pins, and is suitable for Backstays with up to 5/32" wire, using standard fittings. Equilateral Plate is 1 5/8" long from point to opposite edge, x 1/8" thick. All Pin centers are 1" apart.

 


Delta Plate for 5/16" Pins: K-82-355:
Heavy SS Delta Plate has (3) holes for 5/16" Pins, and is suitable for Backstays with up to 7/32" wire, using standard fittings. Contoured Plate is (maximum) 2 7/8" long x 1 1/4" wide (at top) x 2 1/8" wide (at bottom) x 3/16" thick. Lower Pin centers are 1 5/8" from Upper Pin hole and are 15/16" (horizontal) apart.

 

Delta Plate for 5/16" Pins: K-82-355:
SS Delta Plate Set (2 pieces) has (3) holes for 5/16" Pins, and is suitable for Backstays with up to 7/32" wire, using standard fittings. Contoured Plate is (maximum) 2 7/8" long x 1 1/4" wide (at top) x 2 1/8" wide (at bottom) x 3/16" thick. Lower Pin centers are 1 5/8" from Upper Pin hole and are 15/16" (horizontal) apart.

 


Delta Plate for 3/8" Pins: K-82-366E:
Heavy SS Equilateral Delta Plate has (3) holes for 3/8" Pins, and is suitable for Backstays with up to 1/4" wire, using standard fittings. Equilateral Plate is 3 1/2" long from point to opposite edge, x 3/16" thick. All Pin centers are 2 1/4" apart.

 

Delta Plate for 3/8" Upper & 5/16" Lower Pins: K-82-365:
Heavy SS Delta Plate has holes for 3/8" Upper Pin and (2) 5/16" Lower Pins, and is suitable for Backstays with up to 1/4" upper, and 7/32" lower legs, using standard fittings. Contoured Plate is (maximum) 2 7/8" long x 1 1/4" wide (at top) x 2 1/8" wide (at bottom) x 3/16" thick. Lower Pin centers are 1 5/8" from Upper Pin hole and are 15/16" (horizontal) apart. K-10030 sh

 


Delta Plate for 7/16" Pins: K-82-377:
Heavy SS Delta Plate has (3) holes for 7/16" Pins. Plate is 4" long from point to opposite edge, x 3/16" thick. Length from upper to lower Pin center is 1 7/8".

 

Delta Plate for 7/16" Upper & 5/16" Lower Pins: K-82-375:
Heavy SS Delta Plate has holes for 7/16" Upper Pin and (2) 5/16" Lower Pins, and is suitable for Backstays with up to 9/32" upper, and 7/32" lower legs, using standard fittings. Contoured Plate is (maximum) 2 7/8" long x 1 1/4" wide (at top) x 2 1/8" wide (at bottom) x 3/16" thick. Lower Pin centers are 1 5/8" from Upper Pin hole and are 15/16" (horizontal) apart.

 

Delta Plate for 7/16" Upper & 3/8" Lower Pins: K-82-376:
Heavy SS Delta Plate has holes for 7/16" Upper Pin and (2) 3/8 Lower Pins, and is suitable for Backstays with up to 9/32" upper, and 1/4" lower legs, using standard fittings. Contoured Plate is (maximum) 3" long x 1 1/4" wide (at top) x 2 1/8" wide (at bottom) x 3/16" thick. Lower Pin centers are 1 7/8" from Upper Pin hole and are 1 1/8" (horizontal) apart.

 


Delta Plate for 1/2" Pins: K-82-488:
Heavy SS Delta Plate has (3) holes for 1/2" Pins. Plate is (maximum) 4" long from point to opposite edge, x 1/4" thick. Length from upper to lower Pin center is 2". Lower Pin centers are 1 1/2" (horizontal) apart.

 

Delta Plate for 1/2" Upper & 7/16" Lower Pins: K-82-487:
SS Delta Plate has holes for 1/2" Upper Pin and (2) 7/16" Lower Pins. Plate is (maximum) 4" long from point to opposite edge, x 1/4" thick. Length from upper to lower Pin center is 2". Lower Pin centers are 1 1/2" (horizontal) apart.

 

Heavy Delta Plate for 1/2" Pins: K-82-588:
Heavy SS Delta Plate has (3) holes for 1/2" Pins. Contoured Plate is (maximum) 6" long x 1 1/2" wide (at top) x 3 1/8" wide (at bottom) x 5/16" thick. Lower Pin centers are 3 7/8" from Upper Pin hole and are 1 11/16" (horizontal) apart.

 

Heavy Delta Plate for 1/2" Upper & 7/16" Lower Pins: K-82-587:
Heavy SS Delta Plate has holes for 1/2" Upper Pin and (2) 7/16" Lower Pins, and is suitable for Backstays with up to 5/16" upper, and 9/32" lower legs, using standard fittings. Contoured Plate is (maximum) 6" long x 1 1/2" wide (at top) x 3 1/8" wide (at bottom) x 5/16" thick. Lower Pin centers are 3 7/8" from Upper Pin hole and are 1 11/16" (horizontal) apart.

 


Heavy Delta Plate for 5/8" Upper & 7/16" Lower Pins: K-82-5107:
Heavy SS Delta Plate has holes for 5/8" Upper Pin and (2) 7/16" Lower Pins, and is suitable for Backstays with up to 3/8" upper, and 9/32" lower legs, using standard fittings. Contoured Plate is (maximum) 6" long x 1 1/2" wide (at top) x 3 1/8" wide (at bottom) x 5/16" thick. Lower Pin centers are 3 7/8" from Upper Pin hole and are 1 11/16" (horizontal) apart.

 

Heavy Delta Plate for 5/8" Upper & 1/2" Lower Pins: K-82-5108:
Heavy SS Delta Plate has holes for 5/8" Upper Pin and (2) 1/2" Lower Pins, and is suitable for Backstays with up to 3/8" upper, and 5/16" lower legs, using standard fittings. Contoured Plate is (maximum) 6" long x 1 1/2" wide (at top) x 3 1/8" wide (at bottom) x 5/16" thick. Lower Pin centers are 3 7/8" from Upper Pin hole and are 1 11/16" (horizontal) apart.

 


Delta Plate Sets with Pins
Delta Plate sets with Pins (2 Plates with Clevis Pins) are strong enough for use with standard MS or Marine eyes with equivalent pin sizes.
 
Delta Plate Set w/ 1/4" Pins: K-82-244K:
SS Delta Plate Set includes (3) 1/4" Pins, and is suitable for Eyes on up to 5/32" wire. Equilateral Plates are 1 5/8" long from point to opposite edge, x 1/8" thick. All Pin centers are 1" apart.

 

Delta Plate Set w/ 5/16" Pins: K-82-255K:
SS Delta Plate Set includes (3) 5/16" Pins, and is suitable for Eyes on up to 7/32" wire. Equilateral Plates are 2 3/8" long from point to opposite edge, x 1/8" thick. All Pin centers are 1 11/16" apart.  j+p

 

Delta Plate Set w/ 3/8" Pins: K-82-266K:
SS Delta Plate Set includes (3) 3/8" Pins, and is suitable for Eyes on up to 7/32" wire. Equilateral Plates are 2 3/8" long from point to opposite edge, x 1/8" thick. All Pin centers are 1 11/16" apart.  j+p

 

Delta Plate Set w/ 1/2" Pins: K-82-388CK:
SS Delta Plate Set includes (3) 1/2" Pins, and is suitable for Eyes on up to 5/16" wire. Plates have central cut-out to reduce weight, and are 3 1/4" long from point to opposite edge, x 3/16" thick. Length between upper and lower Pin centers is 2 1/4".

 

Delta Plate Set w/ 5/8" Pins: K-82-31010CK:
SS Delta Plate Set includes (3) 5/8" Pins, and is suitable for Eyes on up to 3/8" wire. Plates have central cut-out to reduce weight, and are 3 3/4" long from point to opposite edge, x 3/16" thick. Length between upper and lower Pin centers is 2 1/2".

 

Delta Plate Set w/ 3/4" Upper & 5/8" Lower Pins: K-82-41210CK:
SS Delta Plate Set includes (1) 3/4" Pin, and (2) 5/8" Pins, and is suitable for Eyes on up to 7/16" wire. Plates have central cut-out to reduce weight, and are 3 3/4" long from point to opposite edge, x 1/4" thick. Length between upper and lower Pin centers is 2 3/4".

 

~ Back to Tangs Main Page ~

~ Back to Rig-Rite Home Page ~