Machined Mold Clamp Product Features

Services For Plastics is the leading supplier of machined mold clamps for the plastics processing industry. Our complete line of mold clamps are available in an extensive range of sizes. Clamps are available in open-toe and closed-toe styles,
as well as heavy-duty and extra heavy-duty versions. Available as individual components or complete mold clamp assemblies.

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Quick and Easy Adjustment Reduces Setup Time
Clamps Made from Premium Quality Steel, Hardened for Extended Life, and Coated with Black Penetrate Finish to Prevent Rust
Unique Swivel-based Adjusting Screw Provides Maximum Flexibility and Accuracy
Available as individual components or complete clamp assemblies.


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Open Toe Style
Heavy Duty (w/Swivel-Base Adjusting Screw)





Also available with 
Non-Swivel Base

For Clamping Screw Diameter

Clamping Screw Size Supplied with Assembly (Thread x Length)

Mold Clamp Body Specifications

Complete Assembly Part Number

Individual Clamp Bodies Part Number

Thickness

Width

Slot Length

Overall Length

5/8" 5/8"-11 x 3-1/2" 1" 1-3/4" 2-3/4" 4" TAC-584-A HD-584
3-1/4" 5" TAC-585-A HD-585
3-3/4" 6" TAC-586-A HD-586
4-1/4" 7" TAC-587-A HD-587
3/4" 3/4"-10 x 4" 1-1/8" 2" 3-3/8" 5" TAC-755-A HD-755
3-7/8" 6" TAC-756-A HD-756
4-3/8" 7" TAC-757-A HD-757
5-3/8 8" TAC-758-A HD-758
1" 1"-8 x 5" 1-1/2" 2-1/2" 6" 10" TAC-110-A HD-110

Open Toe Style
Extra Heavy Duty 
(w/Swivel-Base Adjusting Screw)




Also available with
Non-Swivel Base

For Clamping Screw Diameter

Clamping Screw Size Supplied with Assembly (Thread x Length)

Mold Clamp Body Specifications

Complete Assembly  Part Number

Individual Clamp Bodies Part Number

Thickness

Width

Slot Length

Overall Length

5/8" 5/8"-11 x 3-3/4" 1-1/4" 1-3/4" 3-5/8" 6" TAC-5860-A XHD-5860
4-5/8" 5" TAC-5875-A XHD-5875
3/4" 3/4"-10 x 4" 1-1/2" 2" 4" 6-1/2" TAC-7565-A XHD-7565
5" 8" TAC-7580-A XHD-7580
6" 9-1/2" TAC-7595-A XHD-7595
1" 1"-8 X 5-1/2" 1-3/4" 2-1/2" 4-3/8" 8" TAC-1008-A XHD-1008
6-3/8" 11" TAC-1011-A XHD-1011

Open Toe Style
 Heavy Duty 
(w/Non-Swivel Base)






For Clamping Screw Diameter

Clamping Screw Size Supplied with Assembly (Thread x Length)

Mold Clamp Body Specifications

Complete Assembly Part Number

Individual Clamp Bodies Part Number

Thickness

Width

Slot Length

Overall Length

5/8" 5/8"-11 x 3-3/4" 1" 1-3/4" 2-3/4" 4" CFC-584-A HD-584
3-1/4" 5" CFC-585-A HD-585
3-3/4" 6" CFC-586-A HD-586
4-1/4" 7" CFC-587-A HD-587
3/4" 3/4"-10 x 4" 1-1/8" 2" 3-3/8" 5" CFC-755-A HD-755
3-7/8" 6" CFC-756-A HD-756
4-3/8" 7" CFC-757-A HD-757
5-3/8" 8" CFC-758-A HD758
1" 1"-8 X 4 1/2" 1-1/2" 2-1/2" 6" 10" CFC-110-A HD-110

Closed Toe Style 
Extra Heavy Duty 
(w/Swivel-Base Adjusting Screw




Also available with
Non-Swivel Base

For Clamping Screw Diameter

Clamping Screw Size Supplied with Assembly (Thread x Length)

Mold Clamp Body Specifications

Complete Assembly  Part Number

Individual Clamp Bodies Part Number

Thickness

Width

Slot Length

Overall Length

5/8" 5/8"-11 x 3-3/4" 1-1/4" 1-3/4" 2-5/8" 6" TAC-5861-A XHD-5861
3-5/8" 7-1/2" TAC-5876-A XHD-5876
3/4" 3/4"-10 x 4-1/2" 1-1/2" 2" 2-3/4" 6-1/2" TAC-7566-A XHD-7566
3-3/4" 8" TAC-7581-A XHD-7581
4-3/4" 9-1/2" TAC-7596-A XHD-7596
1" 1"-8 x 5-1/2" 1-3/4" 2-1/2" 3 " 8" TAC-1009-A XHD-1009
5 " 11" TAC-1012-A XHD-1012
1-1/4" 1-1/4"-7 x 6" 1-3/4" 3" 5-1/2" 13" TAC-1250-A XHD1250
1-1/2" 1-1/2"-6 x 6" 1-3/4" 3-1/2" 5-3/4" 13-1/2" TAC-1500-A XHD1500

Closed Toe Style
Extra Heavy Duty
For T-Slotted Machines 
(w/Swivel Adjusting Screw)

Also available with
Non-Swivel Base

T-Slot Bolt Supplied With Assembly
(Diameter x Length)

Mold Body
Specifications

Complete Assembly Part Number

Individual Clamp Bodies Part Number

Thickness

Width

Slot Length

Overall Length

5/8" x 4-1/2" 1-1/4" 1-3/4" 2-5/8" 6" TBA-5861-A XHD-5861
3/4" x 5" 1-1/2" 2" 2-3/4" 6-1/2" TBA-7566-A XHD-7566
1" x 6" 1-3/4" 2-1/2" 4-3/8" 8" TBA-1009-A XHD-1009

   

We Offer Replacement Parts

Extra-large adjusting screw assemblies; Hex head adjusting screws; High strength, Grade 5, Hex head clamping screws; High strength T-slot bolts; Heavy-duty hex nuts for T-slot bolts; Round mold washers; Extra-large round mold washers; Extra-large no-twist rectangular washers

Extra Large Adjusting Screw Assemblies

Part Number

Clamp Screw
Diameter

Thread 
Size

Swivel Base
Hex Size 

Swivel Base
Height

Overall
Height

H-585 5/8" 5/8"-11 1-3/4" 7/8" 3"
H-755 3/4" 3/4"-10 2" 7/8" 3-1/2"
H-1005 1" 1"-8 2-1/2" 1-5/16" 3-1/2"
H-1505 1-1/2" 1-1/2"-6 3" 1-5/8" 5-5/8"


Hex Head Adjusting Screws

Part Number

Clamp Screw
Diameter

Thread 
Size

Head
Thickness 

Height Above
Head

H-58 5/8" 5/8"-11 7/16" 2-1/2"
H-75 3/4" 3/4"-10 1/2" 2-1/2"
H-100 1" 1"-8 5/8" 2-1/2"


High Strength, Grade 5, Hex Head Clamping Screws

Part Number

Length

Thread 
Size

Hex
Size

Thickness

S-1235 3-1/2" 1/2"-13 3/4" 5/16"
S-5832 3-1/4" 5/8"-11 15/16" 25/64"
S-5835 3-1/2" 5/8"-11 15/16" 25/64"
S-5837 3-3/4" 5/8"-11 15/16" 25/64"
S-7540 4" 3/4"-10 1-1/8" 15/32"
S-7545 4-1/2" 3/4"-10 1-1/8" 15/32"
S-1045 4-1/2" 1"-8 1-1/2" 39/64"
S-1050 5" 1"-8 1-1/2" 39/64"
S-1055 5-1/2" 1"-8 1-1/2" 39/64"
S-1256 6" 1-1/4"-7 1-7/8" 3/4"
S-1506 6" 1-1/2"-6 2-1/4" 7/8"


High Strength, T-Slot Bolts

Part Number

Length

Thread 
Size

TB-5845 4-1/2" 5/8"-11
TB-7550 5" 3/4"-10
TB-1060 6" 1"-8

 

Heavy Duty Hex Nuts for T-Slot Bolts

Part Number

Thread
Size

Hex
Size

Thickness

N-58 5/8"-11 1-1/16" 39/64"
N-75 3/4"-10 1-1/4" 47/64"
N-100 1"-8 1-5/8" 63/64"


 Round Mold Washers

Part Number

Screw
Diameter
(I.D.)

Diameter
(O.D.)

Thickness

RW-58 5/8" 1-1/4" 1/4"
RW-75 3/4" 1-1/2" 1/4"
RW-100 1" 2" 5/16"


Extra Large Round Mold Washers

Part Number

Screw
Diameter
(I.D.)

Diameter
(O.D.)

Thickness

RW-586 5/8" 1 3/4" 1/2"
RW-756 3/4" 2" 1/2"
RW-1006 1" 2 1/2" 5/8"
RW-1256 1-1/4" 3" 5/8"
RW-1506 1-1/2" 3-1/2" 5/8"


Extra Large no-Twist Rectangular Washers

Part Number

Screw
Diameter
(I.D.)

Length

Thickness
Above Clamp

Clamp
Width

SW-127 1/2" 2-1/4" 3/4" 1-1/4"
SW-587 5/8" 2-1/4" 3/4" 1-1/4"
SW-757 3/4 2-1/2" 3/4 1-1/2"
SW-1007 1" 3" 1" 2"