F-clamp

A one-hand trigger bar clamp for woodworking, cabinetry and furniture assembly. Nine sizes from 4 inch to 36 inch. Each clamp can be reversed so it spreads instead of clamping.

Two Wildleg trigger bar clamps of different lengths on a transparent background, showing the steel bar, black nylon body and orange trigger.

Specifications

Length, rod diameter, clamping range, counter range and throat depth for every size. The 4 inch model uses a 45# carbon steel rod; the larger sizes use an 18 mm A3 steel rod.

SizeLengthRod dia.Clamping rangeCounter rangeThroat depthRod material
4″200 mm8 mm0-105 mm0-210 mm34 mm45# carbon steel
6″320 mm18 mm0-150 mm0-330 mm63 mmA3 steel
8″375 mm18 mm0-200 mm0-360 mm63 mmA3 steel
10″420 mm18 mm0-250 mm0-410 mm63 mmA3 steel
12″475 mm18 mm0-300 mm0-460 mm63 mmA3 steel
18″630 mm18 mm0-455 mm0-610 mm63 mmA3 steel
24″770 mm18 mm0-600 mm0-760 mm63 mmA3 steel
30″930 mm18 mm0-750 mm0-910 mm63 mmA3 steel
36″1080 mm18 mm0-900 mm0-1000 mm63 mmA3 steel
Reference values only; final specifications are subject to actual measurement.

Packing data

Unit weight, carton quantity, net and gross weight, carton dimensions and volume for each size. Use the CBM column to calculate how many cartons fit in a 20 ft or 40 ft container.

SizeUnit weightPcs / cartonN.W. (kg)G.W. (kg)Carton (cm)CBM
4″70 g20014.0~15.038 x 21 x 40.50.0323
6″437 g4821.022.233 x 40 x 310.041
8″475 g4822.824.138 x 40 x 310.047
10″505 g3618.219.543 x 40 x 23.50.041
12″550 g3619.820.548.5 x 40 x 23.50.0456
18″660 g2415.816.663.5 x 40 x 160.041
24″770 g2418.519.378 x 40 x 160.05
30″890 g1816.016.694 x 21 x 23.50.046
36″1020 g1818.418.6109 x 21 x 23.50.0538
All clamps are packed in OPP bags. Carton dimensions are external; G.W. is the gross weight per carton including packaging. Use the CBM column to calculate container loading.

How it works

  • Trigger release – squeeze the trigger to advance the jaw; press the release lever to open it with one hand
  • Quick-slide button – moves the jaw along the bar to the workpiece
  • Adjustable jaw screw – fine adjustment for light or uneven clamping
  • Clamp or spread – reverse the jaw assembly and the clamp pushes apart, for mitre joints and frames
  • PE jaw pads – protect the workpiece from marks
Close view of the clamp head, trigger handle and toothed nylon body of a Wildleg trigger bar clamp.
Close view of the orange PE jaw pads and adjustable jaw screw on a Wildleg trigger bar clamp.

Materials and construction

A single Wildleg trigger bar clamp photographed from the side on a white background, showing the steel bar, nylon body and trigger handle.
Bar / rod4 inch: 45# carbon steel, 8 mm. 6 inch to 36 inch: A3 steel, 18 mm
Body and handleNylon with internal and external rib reinforcement
Jaw padsPE (polyethylene)
PackagingOPP bag, then export carton

Size range

Three Wildleg trigger bar clamps of different lengths arranged side by side to show the size range.

Private label and OEM

  • Custom body colour – any colour to your specification
  • Laser marking – permanent, no ink, suits the dark nylon body
  • Screen printing – lower unit cost at high volumes

Send a drawing or a sample and we will confirm before production. Customer colours and packaging artwork are not shown in public and are not offered to other buyers.

Minimum order and lead time

MOQ: 20 cartons per size. Because carton quantities differ by size, the piece count per order varies — 20 cartons is 4,000 pieces of the 4″ clamp and 360 pieces of the 36″ clamp. Mixed sizes are accepted; tell us your size split and we will confirm.

Lead time is confirmed with the quotation, as it depends on order volume and on whether the order includes custom colour or marking.

Smaller trial orders can be discussed for a first shipment.

Request a quotation

    Send us the size, quantity, colour and destination port. We reply with a quotation and a confirmed lead time. Lead time depends on order volume, so we confirm it together with the quotation.

    Contact

    WhatsApp: +86 188 5392 0566
    WeChat: +86 188 5392 0566  |  +86 188 6664 8298
    Phone: +86 188 5392 0566  |  +86 188 6664 8298
    Email: info@wildleghardware.com

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